Inventor

FOSHEE WILLIAM R

45 patents

Patents

45 patents

US4773240ASep 27, 1988

Lock with force-override assembly

BEST LOCK CORP80 citations96

USD289369SApr 21, 1987

Lever handle or similar article

BEST LOCK CORP60 citations96

US4428212AJan 31, 1984

Cylinder lock retractor and chassis assembly

BEST LOCK CORP65 citations96

US4389061AJun 21, 1983

Mortise lock with improved deadlock release mechanism

BEST LOCK CORP68 citations96

US4998422AMar 12, 1991

Removable core padlock with bolt retainer

BEST LOCK CORP51 citations93

US4873853AOct 17, 1989

Escutcheon assembly

BEST LOCK CORP37 citations93

US4836001AJun 6, 1989

High security lock

BEST LOCK CORP32 citations93

US4768360ASep 6, 1988

Lock for sliding doors or panels

BEST LOCK CORP31 citations93

US4726613AFeb 23, 1988

Fire safety door latch

BEST LOCK CORP44 citations93

US4667994AMay 26, 1987

Frangible spindle

BEST LOCK CORP56 citations93

US4655059AApr 7, 1987

Lever handle

BEST LOCK CORP42 citations93

US4572556AFeb 25, 1986

Mortise lock

BEST LOCK CORP29 citations93

US4550581ANov 5, 1985

Break-away knob driver

BEST LOCK CORP37 citations93

US4444034AApr 24, 1984

Pull-resistant lock core

BEST LOCK CORP40 citations93

US4437695AMar 20, 1984

Knob retainer blocker mechanism

BEST LOCK CORP31 citations93

US4424693AJan 10, 1984

Key-removable lock core

BEST LOCK CORP48 citations93

US4424691AJan 10, 1984

Pull-resistant cylinder lock

BEST LOCK CORP42 citations93

US4394821AJul 26, 1983

Door lock mechanism

BEST LOCK CORP36 citations93

US4386510AJun 7, 1983

Key-changeable lock core

BEST LOCK CORP48 citations93

US4195504AApr 1, 1980

Mortise lock adaptation to key-removable cores

BEST LOCK CORP39 citations93

US4995249AFeb 26, 1991

Door handle assembly with hollow knob and interchangeable lock core

BEST LOCK CORP56 citations91

US4843852AJul 4, 1989

Disposable construction core

BEST LOCK CORP35 citations91

US4589691AMay 20, 1986

Lever handle mortise lock

BEST LOCK CORP49 citations91

US4294093AOct 13, 1981

Pin tumbler lock with pull-resistant key plug

BEST LOCK CORP33 citations90

US4655063AApr 7, 1987

Pick-resistant core

BEST LOCK CORP38 citations87

US4428570AJan 31, 1984

Tool-loadable biasing spring

BEST LOCK CORP27 citations86

US4633690AJan 6, 1987

Cylinder anchor

BEST LOCK CORP24 citations82

US4496178AJan 29, 1985

Extended latch tube assembly

BEST LOCK CORP22 citations82

US4435967AMar 13, 1984

Doorknob

BEST LOCK CORP20 citations82

US4342478AAug 3, 1982

Knob-connector spring

BEST LOCK CORP25 citations82

US4301667ANov 24, 1981

Tubular latch bolt retracting mechanism

BEST LOCK CORP23 citations82

USD301116SMay 16, 1989

Bar lock assembly

BEST LOCK CORP18 citations81

US4918950AApr 24, 1990

High security padlock

BEST LOCK CORP12 citations74

US4722204AFeb 2, 1988

Sliding door lock

BEST LOCK CORP17 citations74

USD290085SJun 2, 1987

Key blank

BEST LOCK CORP11 citations74

US4663839AMay 12, 1987

Cabinet lock

BEST LOCK CORP9 citations74

US4616394AOct 14, 1986

Method of lock capping

BEST LOCK CORP7 citations74

US4531390AJul 30, 1985

Lock capping

BEST LOCK CORP11 citations74

US4531389AJul 30, 1985

Cabinet lock

BEST LOCK CORP13 citations74

US4318558AMar 9, 1982

Latch bolt mechanism

BEST LOCK CORP8 citations74

US4313320AFeb 2, 1982

Rim lock with classroom function

BEST LOCK CORP19 citations74

US4294089AOct 13, 1981

Latchbolt rim lock

BEST LOCK CORP8 citations74

USD256429SAug 19, 1980

Rim lock

BEST LOCK CORP6 citations74

US4813254AMar 21, 1989

Bar lock apparatus

BEST LOCK CORP11 citations72

US4779908AOct 25, 1988

Latch bolt deadlocking mechanism

BEST LOCK CORP13 citations67