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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/11/1983
Application #:
06220137
Filing Dt:
12/24/1980
Inventor:
DOUGLAS THOMPSON
Title:
GAUGE APPARATUS AND METHOD FOR MEASURING THE DEPTH OF A CIRCUMFERENTIAL GROOVE ON THE INSIDE WALL OF A TUBULAR PART
Assignment: 1
Reel/Frame:
003862/0161Recorded: 12/24/1980Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/22/1980
Assignee:
A CORP. OF DE
SEATTLE, WASHINGTON
Correspondent:
CHRISTENSEN, O CONNOR, JOHNSON
& KINDNESS
2000 4TH & BLANCHARD BLDG., 2121 4TH AVE
SEATTLE, WA 98121

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