USD350275SExpiredUtility

Sash lock

56
Assignee: ANDERSEN CORPPriority: Feb 4, 1993Filed: Feb 4, 1993Granted: Sep 6, 1994
Est. expiryFeb 4, 2013(expired)· nominal 20-yr term from priority
Inventors:Carl James OlsenWilliam L. Zemke
56
PatentIndex Score
9
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sash lock, as shown and described.

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