Richard A. Brookfield

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Largo, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Drop legs for compressed air lines
- Patent number 5,188,647
- Issue date Feb 23, 1993
- Compressed Air Filter Technologies, Inc.
- Richard A. Brookfield
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Tool holding circular toothed blades stationary while cutting or gr...
- Patent number 5,167,176
- Issue date Dec 1, 1992
- Richard A. Brookfield
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drop legs for compressed air lines
- Patent number 5,167,682
- Issue date Dec 1, 1992
- Richard A. Brookfield
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Tool holding circular toothed blades stationary while cutting or gr...
- Patent number 5,044,838
- Issue date Sep 3, 1991
- Richard A. Brookfield
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR