Inventor

DVORACHEK HAROLD A

US7 patents

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

ECHLIN MFG CO

4 patents

US4148113AApr 10, 1979

Pressure actuated switch with actuator having contact-actuating rib between piston and spring-guide portions

ECHLIN MFG CO3 citations60

ECHLIN INC

2 patents

US4407553AOct 4, 1983

Electrical connector having threaded connection between receptacle parts

ECHLIN INC12 citations71

US4401357AAug 30, 1983

Electrical connectors having insert spring, cable clip and contacts with pressure strips

ECHLIN INC9 citations71

(unassigned)

1 patent

US6932172B2Aug 23, 2005

Rotary contact structures and cutting elements

34 citations89