USD247815SExpiredUtility

Microfilm copying apparatus

30
Assignee: SPENCE-BATE HARRY ARTHUR HELEPriority: Feb 17, 1976Filed: Feb 17, 1976Granted: May 2, 1978
Est. expiryFeb 17, 1996(expired)· nominal 20-yr term from priority
Inventors:Harry Arthur Hele Spence-Bate
30
PatentIndex Score
1
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a microform copying apparatus, as shown and described.

Join the waitlist — get patent alerts

Track USD247815S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.