Glenn L. Mahaffey

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Elyria, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Cutter head for grinding machines and the like
- Patent number D962314
- Issue date Aug 30, 2022
- DYNATECH SYSTEMS, INC.
- Glenn Mahaffey
- D15 - Machines not elsewhere specified
Information Patent Grant
Cutter head for grinding machines and the like
- Patent number D961643
- Issue date Aug 23, 2022
- DYNATECH SYSTEMS, INC.
- Glenn Mahaffey
- D15 - Machines not elsewhere specified
Information Patent Grant
Cutter head for grinding machines and the like
- Patent number D960946
- Issue date Aug 16, 2022
- DYNATECH SYSTEMS, INC.
- Glenn Mahaffey
- D15 - Machines not elsewhere specified
Information Patent Grant
Material removal manufacture, assembly, and method of assembly
- Patent number 11,268,249
- Issue date Mar 8, 2022
- DYNATECH SYSTEMS, INC.
- Glenn Mahaffey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Cutter head for grinding machines and the like
- Patent number D940767
- Issue date Jan 11, 2022
- DYNATECH SYSTEMS, INC.
- Glenn Mahaffey
- D15 - Machines not elsewhere specified
Information Patent Grant
Methods and apparatus for cutting circular slots in pavement extend...
- Patent number 5,470,131
- Issue date Nov 28, 1995
- Americore Technologies, Inc.
- Brian J. Nolan
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND ARTICLE OF MANUFACTURE OF CUTTER FOR PDC CUTTING SYSTEM
- Publication number 20230083068
- Publication date Mar 16, 2023
- Dynatech Systems, Inc.
- Glenn Mahaffey
- B24 - GRINDING POLISHING
Information Patent Application
MATERIAL REMOVAL MANUFACTURE, ASSEMBLY, AND METHOD OF ASSEMBLY
- Publication number 20220195675
- Publication date Jun 23, 2022
- Dynatech Systems, Inc.
- Glenn Mahaffey
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MATERIAL REMOVAL MANUFACTURE, ASSEMBLY, AND METHOD OF ASSEMBLY
- Publication number 20190161923
- Publication date May 30, 2019
- Dynatech Systems, Inc.
- Glenn Mahaffey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES