Donald Indge

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Belmont, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Pumpably verifiable fluid fiber compositions
- Patent number 6,790,275
- Issue date Sep 14, 2004
- W. R. Grace & Co.-Conn.
- Michael B. Macklin
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Guard rail system for loading flat bed trucks
- Patent number 5,826,861
- Issue date Oct 27, 1998
- W. R. Grace & Co.-Conn.
- Donald S. Indge
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
Pumpably verifiable fluid fiber compositions
- Publication number 20030056695
- Publication date Mar 27, 2003
- W.R. GRACE & CO.-CONN.
- Michael B. Macklin
- B28 - WORKING CEMENT, CLAY, OR STONE