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Filament spool holder for three-dimensional printer

52
Assignee: MAKERBOT IND LLCPriority: Mar 18, 2014Filed: Mar 18, 2014Granted: Jan 12, 2016
Est. expiryMar 18, 2034(~7.7 yrs left)· nominal 20-yr term from priority
52
PatentIndex Score
8
Cited by
57
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a filament spool holder for three-dimensional printer, as shown and described.

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