USD669094SActiveUtility

Hand operated air pump for traction device for orthopedic purpose

53
Assignee: CHANG KI YONGPriority: Jun 2, 2011Filed: Aug 26, 2011Granted: Oct 16, 2012
Est. expiryJun 2, 2031(~4.8 yrs left)· nominal 20-yr term from priority
Inventors:Ki Yong Chang
53
PatentIndex Score
8
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a hand operated air pump for traction device for orthopedic purpose, as shown and described.

Join the waitlist — get patent alerts

Track USD669094S — get alerts on status changes and closely related new filings.

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