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Shawn M. Callahan Patents |
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Inventor: Callahan; Shawn M.
Address: Seattle, WA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7367789 |
Device for maintaining a static seal of a high pressure pump |
May 6, 2008 |
| A pressure enclosure includes a first component having an opening, a second component coupled to the first component in a position over the opening, a third component positioned between the first and second components and covering the opening, and a load chamber defined by a space be |
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