USD398899SExpiredUtility
Battery module
Assignee: EXECUTONE INFORMATION SYSTEMS INCPriority: Sep 19, 1997Filed: Sep 19, 1997Granted: Sep 29, 1998
Est. expirySep 19, 2017(expired)· nominal 20-yr term from priority
Inventors:John Chaco
87
PatentIndex Score
33
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a battery module, as shown and described.
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