William A. Ludwico

Follow

Person

Library, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the production of microcellular elastomeric moldings an...
- Patent number 4,288,564
- Issue date Sep 8, 1981
- Mobay Chemical Corporation
- Steven M. Conover
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Talc-based external mold release agent for polyurethane foams
- Patent number 4,131,662
- Issue date Dec 26, 1978
- Mobay Chemical Corporation
- Mark E. Cekoric
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL