Dental chair
Description
1. Dental chair
The broken lines in the drawings illustrate portions of the article that form no part of the claimed design.
Claims
The ornamental design for a dental chair as shown and described.
Referenced Cited
U.S. Patent Documents
| 3172699 | March 1965 | Naughton |
| 3729227 | April 1973 | Ohta |
| D347946 | June 21, 1994 | Nordstrom |
| 8025336 | September 27, 2011 | Hanus |
| D655929 | March 20, 2012 | Frenkler |
| 11179287 | November 23, 2021 | Mirbahaeddin |
| D978551 | February 21, 2023 | Mattiuzzo |
| 20210338396 | November 4, 2021 | Crohin |
| 20210353395 | November 18, 2021 | Kim |
| 20210378778 | December 9, 2021 | Ryan |
Patent History
Patent number: D1063427
Type: Grant
Filed: Mar 31, 2022
Date of Patent: Feb 25, 2025
Inventor: Toni Leinvuo (Helsinki)
Primary Examiner: Paul D Bohannon
Application Number: 35/514,038
Type: Grant
Filed: Mar 31, 2022
Date of Patent: Feb 25, 2025
Inventor: Toni Leinvuo (Helsinki)
Primary Examiner: Paul D Bohannon
Application Number: 35/514,038
Classifications
Current U.S. Class:
D6/367