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Lawrence R. McManus
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Lynn, MA, US
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last 30 patents
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Patent Grant
Protective helmet
Patent number
4,453,277
Issue date
Jun 12, 1984
The United States of America as represented by the Secretary of the Army
Philip E. Durand
A42 - HEADWEAR
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Patent Grant
Method of making deep drawn, laminated articles
Patent number
3,956,447
Issue date
May 11, 1976
The United States of America as represented by the Secretary of the Army
Maurice R. Denommee
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Three dimensional numerical surface descriptor
Patent number
3,945,122
Issue date
Mar 23, 1976
The United States of America as represented by the Secretary of the Army
Philip E. Durand
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE