USD935574SActiveUtility

Inner retention ring

95
Assignee: DynaEnergetics Europe GmbHPriority: Feb 11, 2019Filed: May 3, 2021Granted: Nov 9, 2021
Est. expiryFeb 11, 2039(~12.6 yrs left)· nominal 20-yr term from priority
Inventors:Christian EitschbergerThilo ScharfGernot Uwe Burmeister
95
PatentIndex Score
16
Cited by
222
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design of an inner retention ring, as shown and described.

Join the waitlist — get patent alerts

Track USD935574S — get alerts on status changes and closely related new filings.

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