John S. Crowley

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Portland, ME, US

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Patents Grantslast 30 patents

Information Patent Grant
Modular wall panel system
- Patent number 6,341,461
- Issue date Jan 29, 2002
- New England Classic Interiors, Inc.
- John S. Crowley
- E04 - BUILDING
Information Patent Grant
Roof panel design and single beam roof assembly
- Patent number 5,640,812
- Issue date Jun 24, 1997
- Massachusetts Institute of Technology
- John S. Crowley
- E04 - BUILDING
Information Patent Grant
Roof panel design and single beam roof assembly
- Patent number 5,365,705
- Issue date Nov 22, 1994
- Massachusetts Institute of Technology
- John S. Crowley
- E04 - BUILDING