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Patent Assignment Details
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Reel/Frame:003824/0498   Pages: 2
Recorded: 10/14/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
12/20/1983
Application #:
06196689
Filing Dt:
10/14/1980
Title:
OPEN AREA RATIOMETER
Assignors
1
Exec Dt:
09/05/1980
2
Exec Dt:
09/05/1980
Assignee
1
7755 MARGINAL WAY SOUTH
SEATTLE, WASHINGTON 98124
Correspondence name and address
EDWIN H. CRABTREE
200 EAST FIRST - STE. 303
WICHITA, KS 67202

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