USD918009SActiveUtility
Door system
Assignee: ASSA ABLOY ACCESS & DOOR CONTROLS GROUP INCPriority: Mar 1, 2018Filed: Jan 3, 2020Granted: May 4, 2021
Est. expiryMar 1, 2038(~11.6 yrs left)· nominal 20-yr term from priority
Inventors:Lee Griswold
48
PatentIndex Score
1
Cited by
50
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental designs for a door system, as shown and described.Join the waitlist — get patent alerts
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