Exhaust fan

- Kohler Co.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of an exhaust fan showing my new design;

FIG. 2 is a bottom view of the embodiment of FIG. 1;

FIG. 3 is a top view of the embodiment of FIG. 1;

FIG. 4 is a front view of the embodiment of FIG. 1;

FIG. 5 is a rear view of the embodiment of FIG. 1;

FIG. 6 is a side view of the embodiment of FIG. 1; and,

FIG. 7 is another side view of the embodiment of FIG. 1.

The ornamental design which is claimed is shown in solid lines in the drawings. The broken lines in the drawings illustrate portions of the exhaust fan and form no part of the claimed design. Broken lines formed of unequal length dashes (i.e., dash-dot) define bounds of the claimed design.

Claims

The ornamental design for an exhaust fan as shown and described.

Referenced Cited
U.S. Patent Documents
D176723 January 1956 Koch
D225010 October 1972 Steiner
D240827 August 1976 Hill et al.
D452906 January 8, 2002 Peng
D544589 June 12, 2007 Yoo
D549311 August 21, 2007 Yoo
D551744 September 25, 2007 Yoo
D580542 November 11, 2008 Miyake
7651390 January 26, 2010 Profeta
D621016 August 3, 2010 Garcia
D830526 October 9, 2018 Niki
D830527 October 9, 2018 Niki
D902365 November 17, 2020 Niki
D933194 October 12, 2021 Berkman
D943730 February 15, 2022 Puffer
D946136 March 15, 2022 Appiahene-Agyei
20140273801 September 18, 2014 Tippmann
20150159910 June 11, 2015 Huang
Foreign Patent Documents
360485-001 March 2022 IN
360486-001 March 2022 IN
Other references
  • Kohler K-34455-NA Atmo, posted Mar. 19, 2024 [online], [retrieved Apr. 1, 2024]. Retrieved from internet, https://www.amazon.com/dp/B0CYJXCDV9?ref_=cm_sw_r_cp_ud_dp_R305KRETDM8HJS2F7VCK (Year: 2024).
  • Broan-NuTone AER110LTK, posted Apr. 22, 2020 [online], [retrieved Apr. 1, 2024]. Retrieved from internet, https://www.amazon.com/dp/B087GHP49Y?ref_=cm_sw_r_cp_ud_dp_HAK9VFGVWKT1K6PP3WM2 (Year: 2020).
  • Kohler Atmo, posted 2024 [online], [retrieved Apr. 1, 2024]. Retrieved from internet, https://www.kohler.com/en/products/exhaust-fans/shop-exhaust-fans/atmo-13-7-8-x-13-7-8-bathroom-exhaust-fan-34454 (Year: 2024).
  • TechHive Kohler Smart, posted Jan. 5, 2024 [online], [retrieved Apr. 1, 2024]. Retrieved from internet, https://www.techhive.com/article/2192785/kohler-expands-its-smart-bathroom-lineup-for-2024.html (Year: 2024).
  • Broan-NuTone AER110LTK, posted Apr. 22, 2020 [online], [retrieved Apr. 1, 2024]. Retrieved from internet, https://www.amazon.com/Broan-NuTone-AER110LTK-Roomside-Ventilation-Certified/dp/B087GHP49Y/ref=cm_cr_arp_d_product_top?ie=UTF8 (Year: 2020).
Patent History
Patent number: D1064228
Type: Grant
Filed: Oct 14, 2021
Date of Patent: Feb 25, 2025
Assignee: Kohler Co. (Kohler, WI)
Inventor: Jiunntyng Chen (Kohler, WI)
Primary Examiner: Keith J Wilson
Assistant Examiner: Carolyn W Davis
Application Number: 29/811,520
Classifications
Current U.S. Class: Exhaust Type (D23/371)