John P. Biel JR.

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Ann Arbor, MI, US

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Patents Applicationslast 30 patents

Information Patent Application
VOLUMETRIC BUILDER SYSTEMS AND METHODS FOR BUILDING SAND CASTING MO...
- Publication number 20230339183
- Publication date Oct 26, 2023
- LightSpeed Concepts Inc.
- Michael L. Powell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TOOL-LESS METHOD FOR MAKING MOLDS, CORES, AND TEMPORARY TOOLS
- Publication number 20210370388
- Publication date Dec 2, 2021
- LightSpeed Concepts Inc.
- John P. Biel
- B22 - CASTING POWDER METALLURGY