Robert T. Powers

Follow

Person

Homewood, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for infrared sealing of plastic strap
- Patent number 4,969,969
- Issue date Nov 13, 1990
- The Interlake Companies, Inc.
- Robert T. Powers
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for infrared sealing of plastic strap
- Patent number 4,906,320
- Issue date Mar 6, 1990
- The Interlake Companies, Inc.
- Robert T. Powers
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL