USD838756SActiveUtility

Biochar kiln

11
Assignee: SAUER JAMESPriority: Mar 31, 2016Filed: Mar 31, 2016Granted: Jan 22, 2019
Est. expiryMar 31, 2036(~9.7 yrs left)· nominal 20-yr term from priority
Inventors:James Sauer
11
PatentIndex Score
0
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a biochar kiln, as shown and described.

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