Richard A. Colberg

Follow

Person

Lititz, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Bevel angle setting means for a power tool apparatus
- Patent number 4,270,427
- Issue date Jun 2, 1981
- Black & Decker Inc.
- Richard A. Colberg
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Kerf guide and cautionary marker for a power driven tool
- Patent number 4,270,428
- Issue date Jun 2, 1981
- Black & Decker Inc.
- Richard A. Colberg
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...