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For the Inventor, By the Inventor

New Castle, DE, United States of America

Cairnsair, Inc.


USPTO Granted Patents = 1

Forward Citations = 23

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1 inventor (with patents filed for the assignee):

goldMedal Robert E Gray (1 out of 7 patents)


1 patent:

1. 5678205 - Combination head-protective helmet and communications system (1997-10-14),
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USPTO Data Jan 1 1976 - Jan 6 2026

1 Patents

#41 in New Castle, DE

#1,876 in Delaware

#133,947 in US

...
New Castle, DE, United States of America

Cairnsair, Inc.

Forward Citations = 23

1 inventor:

goldMedal Robert E Gray (1 out of 7 patents)

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