Dental retractor
Description
Dental Retractor
Claims
The ornamental design for a dental retractor, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Amazon. 10 Pcs Dental Retractors Weider Smith Hasson Deaver Depressor Veterinary Instruments. Jan. 12, 2018. https://www.amazon.com/10-Dental-Retractors-Veterinary-Instruments/dp/B078Z2BNTY (Year: 2018).
Patent History
Patent number: D944982
Type: Grant
Filed: May 17, 2019
Date of Patent: Mar 1, 2022
Inventor: Fernando Rojas-Vizcaya (Castellón)
Primary Examiner: Darcey E Gottschalk
Application Number: 35/509,496
Type: Grant
Filed: May 17, 2019
Date of Patent: Mar 1, 2022
Inventor: Fernando Rojas-Vizcaya (Castellón)
Primary Examiner: Darcey E Gottschalk
Application Number: 35/509,496
Classifications