Set of contouring units
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Description
Claims
The ornamental design for set of contouring units, as shown and described.
Referenced Cited
U.S. Patent Documents
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| 3720966 | March 1973 | Zysman |
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Patent History
Patent number: D969036
Type: Grant
Filed: Apr 9, 2019
Date of Patent: Nov 8, 2022
Assignees: (Rolleston), (Rolleston)
Inventor: Roger Thomas Mascull (Ashburton)
Primary Examiner: Charles D Hanson
Application Number: 29/686,958
Type: Grant
Filed: Apr 9, 2019
Date of Patent: Nov 8, 2022
Assignees: (Rolleston), (Rolleston)
Inventor: Roger Thomas Mascull (Ashburton)
Primary Examiner: Charles D Hanson
Application Number: 29/686,958
Classifications
Current U.S. Class:
Element Or Attachment (D12/133)