USD886977SActiveUtility
Free standing air filtration bag
Est. expiryMay 21, 2039(~12.8 yrs left)· nominal 20-yr term from priority
Inventors:Eric Rubin
57
PatentIndex Score
7
Cited by
41
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a free standing air filtration bag, as shown and described.Join the waitlist — get patent alerts
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