Robert A. Lang

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Atlanta, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of applying a finishing layer in a corrugating line
- Patent number 5,437,752
- Issue date Aug 1, 1995
- Lin Pac Inc.
- Robert A. Lang
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Apparatus for forming laminated corrugated materials
- Patent number 5,324,383
- Issue date Jun 28, 1994
- Lin Pac, Inc.
- Robert A. Lang
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method of applying a finishing layer in a corrugator line
- Patent number 5,147,480
- Issue date Sep 15, 1992
- Lin Pac, Inc.
- Robert A. Lang
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD