USD311022SExpiredUtility
Numbering machine
Assignee: The Bates Maufacturing CompanyPriority: Feb 27, 1987Filed: Feb 27, 1987Granted: Oct 2, 1990
Est. expiryFeb 27, 2007(expired)· nominal 20-yr term from priority
Inventors:John Leszczak
43
PatentIndex Score
5
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a numbering machine, as shown and described.
Join the waitlist — get patent alerts
Track USD311022S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.