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Inventor

FECHTNER HAROLD F

US8 patents
⚠️ This page may combine multiple inventors who share the name “FECHTNER HAROLD F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BECKMAN INSTRUMENTS INC

5 patents
US5075082ADec 24, 1991

Reagent cartridge

BECKMAN INSTRUMENTS INC54 citations94
US4970053ANov 13, 1990

Reagent cartridge

BECKMAN INSTRUMENTS INC72 citations94
US4900513AFeb 13, 1990

Sample loading apparatus

BECKMAN INSTRUMENTS INC96 citations94
USD305360SJan 2, 1990

Fluid cartridge for an automated clinical chemical analyzer

BECKMAN INSTRUMENTS INC42 citations91
USD309015SJul 3, 1990

Fluid cartridge for holding reagents in an automated clinical chemistry analyzer

BECKMAN INSTRUMENTS INC20 citations78

RAIN BIRD CONSUMER PRODUCTS MFG CORP

1 patent
USD277127SJan 8, 1985

Turret top sprinkler

RAIN BIRD CONSUMER PRODUCTS MFG CORP19 citations77

ANTHONY MFG CORP

1 patent
USD277024SJan 1, 1985

Control valve for sprinklers

ANTHONY MFG CORP6 citations71

DU PONT

1 patent
US4181418AJan 1, 1980

Film sheet cassette

DU PONT6 citations60