Patent Application
Provisional
App. No. 60/847,159
· Confirmation No. 3597
Valve that is normally closed in the free state
Inventor:
David Lloyd Williams
Provisional Application Expired
Inventors
David Lloyd Williams
Newport Beach, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 26356
- Docket No.
- 2892 Pr
- Confirmation No.
- 3597
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Quick Facts
- App. No.
- 60/847,159
- Filed
- 2006-09-26
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