Richard D. Webb

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Active cleaning vacuum system and method
- Patent number 11,739,439
- Issue date Aug 29, 2023
- Linton Crystal Technologies Corp.
- Richard D. Webb
- C30 - CRYSTAL GROWTH
Information Patent Grant
Active cleaning vacuum system and method
- Patent number 11,421,346
- Issue date Aug 23, 2022
- Linton Crystal Technologies Corporation
- Richard D. Webb
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
ACTIVE CLEANING VACUUM SYSTEM AND METHOD
- Publication number 20220349090
- Publication date Nov 3, 2022
- Linton Crystal Technologies Corporation
- Richard D. Webb
- C30 - CRYSTAL GROWTH
Information Patent Application
ACTIVE CLEANING VACUUM SYSTEM AND METHOD
- Publication number 20200291543
- Publication date Sep 17, 2020
- Linton Crystal Technologies Corporation
- Richard D. Webb
- C30 - CRYSTAL GROWTH