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Battery assist device

73
Assignee: BURT ERIC CPriority: Aug 12, 2009Filed: Aug 12, 2009Granted: Jan 17, 2012
Est. expiryAug 12, 2029(~3.1 yrs left)· nominal 20-yr term from priority
Inventors:Eric C. BurtTravis D. Haley
73
PatentIndex Score
19
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the battery assist device, as shown and described.

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