Edward M. Harding

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Middletown, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Dust removal apparatus for a concrete saw
- Patent number 5,167,215
- Issue date Dec 1, 1992
- Equipment Development Co., Inc.
- Edward M. Harding
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-contained gasoline driven portable masonry saw
- Patent number 4,446,845
- Issue date May 8, 1984
- Equipment Development Co.
- Edward M. Harding
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Transport device for wheelless power driven equipment
- Patent number 4,398,737
- Issue date Aug 16, 1983
- Equipment Development Company
- Edward M. Harding
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transport device for wheelless power driven equipment
- Patent number 4,367,880
- Issue date Jan 11, 1983
- Equipment Development Company, Inc.
- Edward M. Harding
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS