USD689751SActiveUtility

Torque increasing wrench attachment

25
Individually held — no corporate assignee on recordPriority: Feb 7, 2013Filed: Feb 7, 2013Granted: Sep 17, 2013
Est. expiryFeb 7, 2033(~6.5 yrs left)· nominal 20-yr term from priority
Inventors:Ted A. Kalinowski
25
PatentIndex Score
5
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a torque increasing wrench attachment, as shown and described.

Join the waitlist — get patent alerts

Track USD689751S — get alerts on status changes and closely related new filings.

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