Joel L. Fritsche

Follow

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for wrapping an external tape support about a...
- Patent number 4,692,196
- Issue date Sep 8, 1987
- Caterpillar Inc.
- Norman W. Ellegood
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Machine and method for assembling pleated filter material and a hol...
- Patent number 4,626,307
- Issue date Dec 2, 1986
- Caterpillar Inc.
- Paul Cherkas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL