IP Library Granted Patent US 4,047,607
Granted Patent Utility
US 4,047,607 · Confirmation No. 7400

ARTICULATED RIBBON-GUIDING STRUCTURE

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Quick Facts
Patent No.
US 4,047,607
App. No.
05/672,699
Effective Filing
1979-04-26
Granted
1977-09-13
PTA
0 days