USD260684SExpiredUtility
Expansion joint sealing strip for roadway joints
Assignee: BOWMAN CONSTRUCTION SUPPLY INCPriority: Nov 30, 1979Filed: Nov 30, 1979Granted: Sep 8, 1981
Est. expiryNov 30, 1999(expired)· nominal 20-yr term from priority
Inventors:William E. Bowman
67
PatentIndex Score
9
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an expansion joint sealing strip for roadway joints, as shown and described.
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