Carleton Place, CA, United States of America

Leigh Instruments Limited


USPTO Granted Patents = 2

Forward Citations = 11

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2 inventors (with patents filed for the assignee):

goldMedal Robert W Kempster (1 out of 4 patents)

silverMedal John H Weaver (1 out of 1 patent)


2 patents:

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USPTO Data Jan 1 1976 - Sep 22 2026

2 Patents

#1 in Carleton Place, CA

#20,966 in California

#94,680 in US

Carleton Place, CA (US)
Carleton Place, CA, United States of America
Forward Citations = 11

2 inventors:

Please report any incorrect information to [email protected]
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