WO2005033019-A1 -- US5081954-A   PRIEST A R (PRIE-Individual)   MONUS D T;  US5961831-A   UNIV TEXAS SYSTEM (TEXA)   LEE P G,  TURK P E,  WHITSON J L,  WHITSELL A;  US5965016-A   HARTZ MOUNTAIN CORP (HARZ)   SUCHOWSKI B,  GARGAS J E,  HYDE R H,  PLUCHINO J;  US6123841-A   RYUBI CO LTD (RYUB-Non-standard)   GOTOH F;  US20030094411-A1   ;  WO1996004784-A1   ;  US7025883-B1 -- JP63267424-A   ;  US1157092-A   ;  US1526179-A   ;  US3271304-A   ;  US3847375-A   BADISCHE ANILIN & SODA FAB AG (BADI);  US4019983-A   HOUDAILLE INDS INC (HOUD);  US4097026-A   V U VODOHOSPODARRKY (VODO-Non-standard)   HAINDL K;  US4210534-A   CLEVEPAK CORP (CLEV-Non-standard)   MOLVAR A E;  US4281592-A   BARBER COLMAN CO (BARB)   MAXSON D E,  OBER D;  US4333263-A   SMITHSONIAN INST (SMIT-Non-standard)   ADEY W H;  US4460471-A   REID J H (REID-Individual)   REID J H;  US4537682-A   ENVIRO RES & TECHN (ENVI-Non-standard);  ENSR CORP (ENSR-Non-standard)   WONGCHONG G M;  US4620929-A   HOFMANN H G (HOFM-Individual)   HOFMANN H G;  US4820052-A   POLAR TANK TRAILER (POLA-Non-standard)   KRYSEL F C;  US4858519-A   MECKLER G (MECK-Individual)   MECKLER G;  US4995980-A   JAUBERT J (JAUB-Individual)   JAUBERT J;  US5081954-A   PRIEST A R (PRIE-Individual)   MONUS D T;  US5171090-A   WIEMERS R A (WIEM-Individual)   WIEMERS R A;  US5253677-A   HYDRO SYSTEMS CO (HYDR-Non-standard)   SAND W F;  US5322222-A   LOTT W G (LOTT-Individual)   LOTT W G;  US5348653-A   DEGREMONT (DEGM)   ROVEL J M;  US5403522-A   VON BERG R (VBER-Individual)   VON BERG R;  US5591341-A   JENSEN K R (JENS-Individual)   JENSEN K R;  US5647983-A   LIMCACO C A (LIMC-Individual)   LIMCACO C A;  US5664733-A   LOTT W G (LOTT-Individual)   LOTT W G;  US5670046-A   RJJB & G INC (RJJB-Non-standard)   KIMMEL R C;  US5705072-A   HAASE R A (HAAS-Individual)   HAASE R A;  US5766454-A   DELTA ENVIRONMENTAL PROD INC (DELT-Non-standard)   CATANZARO M,  COX R L;  US5775443-A   NOZZLE TECHNOLOGY INC (NOZZ-Non-standard)   LOTT W G;  US5778823-A   AQUATIC BIOENHANCEMENT SYSTEMS (AQUA-Non-standard)   ADEY W H,  PURGASON R;  US5851398-A   AQUATIC BIOENHANCEMENT SYSTEMS (AQUA-Non-standard)   ADEY W H;  US5857773-A   TURUN ASENNUSTEAM OY (TURU-Non-standard)   TAMMELIN H;  US5862829-A   HYDRO SYSTEMS CO (HYDR-Non-standard)   SAND W F;  US5863128-A   MAZZEI A L (MAZZ-Individual)   MAZZEI A L;  US5894995-A   MAZZEI A (MAZZ-Individual)   MAZZEI A;  US5927338-A   JOHNSON & SON INC S C (JOHS)   BOTICKI J A,  BOURNOVILLE J L,  LOHR J H,  RAKOCZY R E,  SEAMAN C E;  US5951922-A   MAZZEI A L (MAZZ-Individual)   MAZZEI A L;  US5961831-A   UNIV TEXAS SYSTEM (TEXA)   LEE P G,  TURK P E,  WHITSON J L,  WHITSELL A;  US5965016-A   HARTZ MOUNTAIN CORP (HARZ)   SUCHOWSKI B,  GARGAS J E,  HYDE R H,  PLUCHINO J;  US5976378-A   HITACHI PLANT ENG & CONSTR CO LTD (HIEJ)   SUMINO T,  HASHIMOTO N,  NOTO K,  OGASAWARA T;  US6123841-A   RYUBI CO LTD (RYUB-Non-standard)   GOTOH F;  US6146531-A   OKLAHOMA RURAL WATER ASSOC (OKLA-Non-standard)   MATHESON M A;  US6159364-A   DAIWA KOGYO CO (DAIW)   HIRANE T;  US20020166593-A1   ;  US20030094411-A1   ;  US20040035770-A1   ;  US20040178132-A1   ;  US20050098497-A1   ;  US6196269-B1   ITW GEMA AG (ILLT)   MICHAEL H P,  HAAS G;  US6297033-B1   YISSUM RES & DEV CO (YISS)   VAN RIJN J,  NUSSINOVITCH A,  TAL J;  US6331300-B1   UNIV MICHIGAN STATE (UNMS)   DYBAS M J,  CRIDDLE C S,  WITT M E;  US6523991-B1   NOVAFLUID INNOVATIVE STROEMUNGS & WAERME (NOVA-Non-standard)   MAKLAD J;  US6471489-B2   ZHUHAI VELOCITY SOUND TECHNOLOGY LTD (ZHUH-Non-standard)   HUA L S;  US6730226-B2   TAKADA S (TAKA-Individual)   TAKADA S;  WO1996004784-A1   ;  US7306733-B2 -- US4620929-A   HOFMANN H G (HOFM-Individual)   HOFMANN H G;  US4859588-A   COMBUSTION ENG INC (COEN)   SUBLETTE K L;  US5288407-A   HENDERSON & BODWELL (HEND-Non-standard)   HOUCK W S,  BODWELL R S;  US5670046-A   RJJB & G INC (RJJB-Non-standard)   KIMMEL R C;  US6159364-A   DAIWA KOGYO CO (DAIW)   HIRANE T;  US6730226-B2   TAKADA S (TAKA-Individual)   TAKADA S;  US7731163-B2 -- JP63267424-A   ;  US1157092-A   ;  US1526179-A   ;  US2183561-A   ;  US2415650-A   ;  US2563002-A   ;  US3271304-A   ;  US3723545-A   ;  US3788557-A   ;  US3847375-A   BADISCHE ANILIN & SODA FAB AG (BADI);  US4019983-A   HOUDAILLE INDS INC (HOUD);  US4097026-A   V U VODOHOSPODARRKY (VODO-Non-standard)   HAINDL K;  US4123800-A   MAZZEI A L (MAZZ-Individual)   MAZZEI A L;  US4210534-A   CLEVEPAK CORP (CLEV-Non-standard)   MOLVAR A E;  US4281592-A   BARBER COLMAN CO (BARB)   MAXSON D E,  OBER D;  US4333263-A   SMITHSONIAN INST (SMIT-Non-standard)   ADEY W H;  US4337152-A   FREBAR HOLDING AG (FREB-Non-standard)   LYNCH J F;  US4537682-A   ENVIRO RES & TECHN (ENVI-Non-standard);  ENSR CORP (ENSR-Non-standard)   WONGCHONG G M;  US4620929-A   HOFMANN H G (HOFM-Individual)   HOFMANN H G;  US4761077-A   BARRETT HAENTJENS & CO (BARR-Non-standard);  WERNER R H (WERN-Individual)   WERNER R H;  US4820052-A   POLAR TANK TRAILER (POLA-Non-standard)   KRYSEL F C;  US4858519-A   MECKLER G (MECK-Individual)   MECKLER G;  US4995980-A   JAUBERT J (JAUB-Individual)   JAUBERT J;  US5004484-A   BARRETT HAENTJENS & CO (BARR-Non-standard)   STIRLING T E,  ACKERMAN J R;  US5057230-A   BOC GROUP PLC (BRTO)   RACE M J;  US5073309-A   SOC NAT ELF AQUITAINE (ERAP)   BOUSQUET J,  CATROS A,  HUYNH L,  SECQ A;  US5081954-A   PRIEST A R (PRIE-Individual)   MONUS D T;  US5171090-A   WIEMERS R A (WIEM-Individual)   WIEMERS R A;  US5253677-A   HYDRO SYSTEMS CO (HYDR-Non-standard)   SAND W F;  US5273664-A   ;  US5302286-A   UNIV LELAND STANFORD JUNIOR (STRD)   BAE J,  MCCARTY P L,  SEMPRINI L,  KITANIDIS P K;  US5322222-A   LOTT W G (LOTT-Individual)   LOTT W G;  US5403522-A   VON BERG R (VBER-Individual)   VON BERG R;  US5451358-A   PROTECHNIC SA (PROT-Non-standard);  US5514267-A   IDEC IZUMI CORP (IZUM)   MACHIYA K,  HIRASAWA K,  HORI T,  KASHIWA M,  KINOSHITA T;  US5525242-A   KERECZ R C J (KERE-Individual)   KERECZ R C J;  US5591341-A   JENSEN K R (JENS-Individual)   JENSEN K R;  US5647983-A   LIMCACO C A (LIMC-Individual)   LIMCACO C A;  US5664733-A   LOTT W G (LOTT-Individual)   LOTT W G;  US5670046-A   RJJB & G INC (RJJB-Non-standard)   KIMMEL R C;  US5705072-A   HAASE R A (HAAS-Individual)   HAASE R A;  US5756012-A   BOC GROUP PLC (BRTO)   MCGLASHAN S R L,  HARRISON S B;  US5766454-A   DELTA ENVIRONMENTAL PROD INC (DELT-Non-standard)   CATANZARO M,  COX R L;  US5775443-A   NOZZLE TECHNOLOGY INC (NOZZ-Non-standard)   LOTT W G;  US5778823-A   AQUATIC BIOENHANCEMENT SYSTEMS (AQUA-Non-standard)   ADEY W H,  PURGASON R;  US5851398-A   AQUATIC BIOENHANCEMENT SYSTEMS (AQUA-Non-standard)   ADEY W H;  US5857773-A   TURUN ASENNUSTEAM OY (TURU-Non-standard)   TAMMELIN H;  US5862829-A   HYDRO SYSTEMS CO (HYDR-Non-standard)   SAND W F;  US5863128-A   MAZZEI A L (MAZZ-Individual)   MAZZEI A L;  US5894995-A   MAZZEI A (MAZZ-Individual)   MAZZEI A;  US5927338-A   JOHNSON & SON INC S C (JOHS)   BOTICKI J A,  BOURNOVILLE J L,  LOHR J H,  RAKOCZY R E,  SEAMAN C E;  US5951922-A   MAZZEI A L (MAZZ-Individual)   MAZZEI A L;  US5961831-A   UNIV TEXAS SYSTEM (TEXA)   LEE P G,  TURK P E,  WHITSON J L,  WHITSELL A;  US5965016-A   HARTZ MOUNTAIN CORP (HARZ)   SUCHOWSKI B,  GARGAS J E,  HYDE R H,  PLUCHINO J;  US5976378-A   HITACHI PLANT ENG & CONSTR CO LTD (HIEJ)   SUMINO T,  HASHIMOTO N,  NOTO K,  OGASAWARA T;  US6123841-A   RYUBI CO LTD (RYUB-Non-standard)   GOTOH F;  US6146531-A   OKLAHOMA RURAL WATER ASSOC (OKLA-Non-standard)   MATHESON M A;  US6159364-A   DAIWA KOGYO CO (DAIW)   HIRANE T;  US20040094848-A1   ;  US20040251566-A1   ;  US6196269-B1   ITW GEMA AG (ILLT)   MICHAEL H P,  HAAS G;  US6237897-B1   MARINA A (MARI-Individual)   MARINA A;  US6297033-B1   YISSUM RES & DEV CO (YISS)   VAN RIJN J,  NUSSINOVITCH A,  TAL J;  US6331300-B1   UNIV MICHIGAN STATE (UNMS)   DYBAS M J,  CRIDDLE C S,  WITT M E;  US6523991-B1   NOVAFLUID INNOVATIVE STROEMUNGS & WAERME (NOVA-Non-standard)   MAKLAD J;  US6427724-B2   ZHUHAI VELOCITY SOUND TECHNOLOGY LTD (ZHUH-Non-standard)   HUA L S;  US6471489-B2   ZHUHAI VELOCITY SOUND TECHNOLOGY LTD (ZHUH-Non-standard)   HUA L S;  US6730214-B2   MAZZEI A L (MAZZ-Individual)   MAZZEI A L;  US6730226-B2   TAKADA S (TAKA-Individual)   TAKADA S;  US6969052-B2   KORZENIOWSKI J A (KORZ-Individual)   KORZENIOWSKI J A;  US7244356-B2   OLIVIER L (OLIV-Individual)   OLIVIER L;  US7261811-B2   NAKHLA G (NAKH-Individual);  ZHU J (ZHUJ-Individual);  CUI Y (CUIY-Individual)   NAKHLA G,  ZHU J,  CUI Y;  WO1996004784-A1