US6923746-B1 -- CH191377-A   ;  DE3839391-A   STEARNS MCGEE INC (STEA-Non-standard)   STEARNS K W,  MCCGEE J K;  EP196887-A   NAT RES DEV CORP (NATR)   PRICE J S,  FLETCHER K E,  BILLINGTON R S,  WILKIN A L,  PHILLIPS V R;  FR1432392-A   ;  FR2616132-A   ;  FR2623410-A   STEARNS MCGEE INC (STEA-Non-standard)   STEARNS K W,  MCCGEE J K;  GB2152825-A   ;  GB2184361-A   IND TECHN RES INST (INTE-Non-standard)   SHYU J M;  GB2212729-A   STEARNS MCGEE INC (STEA-Non-standard)   STEARNS K W,  MCCGEE J K;  SU546523-A   ;  SU1248617-A   ;  SU1256755-A   ;  SU1321430-A   ;  SU1347953-A   AGASHIN F K (AGAS-Individual)   AGASHIN F K;  US2315485-A   ;  US2399915-A   ;  US3319767-A   ;  US3408067-A   ;  US3627313-A   ;  US3689066-A   ;  US3703284-A   ;  US3994261-A   WEDELL A (WEDE-Individual);  US4087088-A   KELSO K J (KELS-Individual)   KELSO K J;  US4334676-A   SCHONENBERGER R (SCHO-Individual);  WOODWAY AG (WOOD-Non-standard)   SCHOENBE R;  US4344616-A   OGDEN R (OGDE-Individual)   OGDEN R;  US4350336-A   HANFORD N E (HANF-Individual)   HANFORD N E;  US4364556-A   NISSEN CORP (NISS-Non-standard)   OTTE G;  US4445683-A   ;  US4544152-A   ;  US4566689-A   AJAY ENTR CORP (AJAY-Non-standard)   OGDEN R;  US4614337-A   SCHONENBERGER R (SCHO-Individual);  WOODWAY AG (WOOD-Non-standard)   SCHOENBE R;  US4616822-A   TRULASKE J A (TRUS-Individual)   TRULASKE J A,  TRULASKE F R;  US4635928-A   AJAY ENTPR CORP (AJAY-Non-standard)   OGDEN R,  JOHNSON C J;  US4664371-A   ;  US4687195-A   TRI-TECH INC (TRIT-Non-standard)   POTTS L L;  US4749181-A   ;  US4819583-A   ;  US4842266-A   SWEENEY J S (SWEE-Individual)   SWEENEY J S;  US4844449-A   ;  US4981136-A   PERFORMANCE PREDICT (PERF-Non-standard)   CHANCE B;  US4984810-A   STEARNS MCGEE INC (STEA-Non-standard)   STEARNS K W,  MCCGEE J K;  US5072928-A   STEARNS MCGEE INCOR (STEA-Non-standard)   STEARNS K W,  MCGEE J K;  US5081991-A   PERFORMANCE PREDICT (PERF-Non-standard)   CHANCE B;  US5279528-A   PROFORM FITNESS PROD INC (PROF-Non-standard)   WATTERSON S R,  DALEBOUT W T;  US5336144-A   PRECOR INC (PREC-Non-standard)   RODDEN R T;  US5476430-A   ;  WO1981001960-A   ;  WO1989007473-A   ;  WO1992011905-A1