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For the Inventor, By the Inventor

Hyattsville, MD, United States of America

Applied Research Commodities Industries, Inc.


USPTO Granted Patents = 2

Forward Citations = 40

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1 inventor (with patents filed for the assignee):

goldMedal Donald Spector (2 out of 170 patents)


2 patents:

1. 4119097 - Emergency oxygen supply (1978-10-10),
2. 3995396 - Inflatable terrarium assembly with replaceable domes (1976-12-07),
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USPTO Data Jan 1 1976 - Sep 22 2026

2 Patents

#4 in Hyattsville, MD

#1,419 in Maryland

#94,647 in US

Hyattsville, MD (US)
Hyattsville, MD, United States of America

Applied Research Commodities Industries, Inc.

Forward Citations = 40

1 inventor:

goldMedal Donald Spector (2 out of 170 patents)

Please report any incorrect information to [email protected]
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