Danville Engineering

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San Ramon, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Gas abrasive particle apparatus and valving therefor
- Patent number 6,277,003
- Issue date Aug 21, 2001
- Danville Engineering
- Mark S. Fernwood
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Removable nozzle for a sandblaster handpiece
- Patent number 6,149,509
- Issue date Nov 21, 2000
- Danville Engineering
- Craig R. Bruns
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Air abrasive particle apparatus
- Patent number 5,984,677
- Issue date Nov 16, 1999
- Danville Engineering
- Mark S. Fernwood
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Friable abrasive media
- Patent number 5,984,678
- Issue date Nov 16, 1999
- Danville Engineering
- Craig R Bruns
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Friable abrasive media
- Patent number 5,810,587
- Issue date Sep 22, 1998
- Danville Engineering
- Craig R. Bruns
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Removable nozzle for a sandblaster handpiece
- Patent number 5,765,759
- Issue date Jun 16, 1998
- Danville Engineering
- Craig R. Bruns
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75105368 - MICROETCHER
- Serial number 75105368
- Filing date May 6, 1996
- Danville Engineering
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth