USD783223SActiveUtility

Conveyor belt scraper blade

49
Assignee: MARTIN ENG COPriority: Jul 24, 2015Filed: Jul 24, 2015Granted: Apr 4, 2017
Est. expiryJul 24, 2035(~9 yrs left)· nominal 20-yr term from priority
Inventors:Edwin H. PetersonPaul B. HarrisonRudolf Beer
49
PatentIndex Score
5
Cited by
39
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a conveyor belt scraper blade.

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