IP Library › Granted Patent US 1,069,078
Granted Patent S1
US 1,069,078 · App. 29/888,064 · Granted Apr 1, 2025

Air filter

Inventor: Brian Langerak (Ada, MI)
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Quick Facts
Patent No.
US 1,069,078
App. No.
29/888,064
Granted
Apr 1, 2025
Kind
S1
Claims (1)

The ornamental design for an air filter, as shown and described.

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