Air circulator
Latest IRIS OHYAMA INC. Patents:
Description
The broken lines shown represent portions of the air circulator and form no part of the claimed design.
Claims
The ornamental design for an air circulator, as shown and described.
Referenced Cited
U.S. Patent Documents
D218429 | August 1970 | Yotsukura |
D354558 | January 17, 1995 | Marvin |
D413664 | September 7, 1999 | Keller |
D447552 | September 4, 2001 | Lee |
D538417 | March 13, 2007 | Blateri |
D545953 | July 3, 2007 | Chien |
D553719 | October 23, 2007 | Blateri |
D605280 | December 1, 2009 | Chen |
D680211 | April 16, 2013 | Birdsell |
D692996 | November 5, 2013 | Alexander |
D872253 | January 7, 2020 | Sakamoto |
D872254 | January 7, 2020 | Sakamoto |
10859287 | December 8, 2020 | Yamamoto |
D907759 | January 12, 2021 | Sakamoto |
20200208871 | July 2, 2020 | Yamamoto |
Patent History
Patent number: D935595
Type: Grant
Filed: Apr 1, 2019
Date of Patent: Nov 9, 2021
Assignee: IRIS OHYAMA INC. (Sendai)
Inventor: Masaharu Sakamoto (Kakuda)
Primary Examiner: Sharon S Oum
Application Number: 29/685,927
Type: Grant
Filed: Apr 1, 2019
Date of Patent: Nov 9, 2021
Assignee: IRIS OHYAMA INC. (Sendai)
Inventor: Masaharu Sakamoto (Kakuda)
Primary Examiner: Sharon S Oum
Application Number: 29/685,927
Classifications
Current U.S. Class:
Circular Grille (D23/382)