P

Inventor

FISHER WILLIAM F

US11 patents
⚠️ This page may combine multiple inventors who share the name “FISHER WILLIAM F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

A DEC INC

4 patents
US5601331AFeb 11, 1997

Integrated dental chair and post-mounted delivery system

A DEC INC72 citations95
US5413358AMay 9, 1995

Seal for push-button switches

A DEC INC23 citations91
USD348933SJul 19, 1994

Cuspidor

A DEC INC7 citations73
US5367717ANov 29, 1994

Cuspidor

A DEC INC6 citations61

US AGRICULTURE

2 patents
US4230726AOct 28, 1980

Control of parasitic mites with alkyl amines

US AGRICULTURE3 citations59
US6559121B2May 6, 2003

Vaccines for the protection of cattle from psoroptic scabies

US AGRICULTURE0 citations41

AMOCO CORP

1 patent
US4940535AJul 10, 1990

Solids flow distribution apparatus

AMOCO CORP68 citations95

BIRD MACHINE CO

1 patent
US4003115AJan 18, 1977

Method of making centrifuge conveyor

BIRD MACHINE CO30 citations81

S F S CORP

1 patent
USD296275SJun 21, 1988

Extendable lectern

S F S CORP20 citations72

FISHER GAUGE LTD

1 patent
US4869614ASep 26, 1989

Clamping connector

FISHER GAUGE LTD14 citations71

CATERPILLAR TRACTOR CO

1 patent
US4163400AAug 7, 1979

Thrust washer construction for differential

CATERPILLAR TRACTOR CO18 citations71