USD721326SActiveUtility

Helical solar tubes and translucent lens

41
Assignee: BROWN JOHN MICHAELPriority: Sep 25, 2013Filed: Sep 25, 2013Granted: Jan 20, 2015
Est. expirySep 25, 2033(~7.1 yrs left)· nominal 20-yr term from priority
Inventors:John M. Brown
41
PatentIndex Score
4
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a helical solar tubes and translucent lens, as shown and described.

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