Heat diffuser
Description
Claims
The ornamental design for a heat diffuser, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D796900
Type: Grant
Filed: Dec 17, 2015
Date of Patent: Sep 12, 2017
Assignee: Dan Lowry LLC (Clinton Township, MI)
Inventor: Daniel H. Lowry (Clinton Township, MI)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/548,851
Type: Grant
Filed: Dec 17, 2015
Date of Patent: Sep 12, 2017
Assignee: Dan Lowry LLC (Clinton Township, MI)
Inventor: Daniel H. Lowry (Clinton Township, MI)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/548,851
Classifications
Current U.S. Class:
D7/407