Robert Barstow

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Alfred, ME, US

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Patents Grantslast 30 patents

Information Patent Grant
Video cassette dust door latch
- Patent number 5,158,244
- Issue date Oct 27, 1992
- Shape Inc.
- Anthony Gelardi
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods of assembling reel leaf spring/cassette cover combinations
- Patent number 5,142,761
- Issue date Sep 1, 1992
- Shape Inc.
- Anthony L. Gelardi
- G11 - INFORMATION STORAGE
Information Patent Grant
One-piece tape reel
- Patent number 4,993,655
- Issue date Feb 19, 1991
- Shape Inc.
- Anthony L. Gelardi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Reel leaf spring/cassette cover combinations and methods for assembly
- Patent number 4,986,491
- Issue date Jan 22, 1991
- Shape, Inc.
- Anthony L. Gelardi
- G11 - INFORMATION STORAGE