Air humidifier

- KALTECH CORPORATION
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

1. Air humidifier

1.1: Front

1.2: Back

1.3: Left

1.4: Right

1.5: Top

1.6: Bottom

1.7: Perspective

1.8: Perspective

Claims

The ornamental design for an air humidifier, as shown and described.

Referenced Cited
U.S. Patent Documents
D657039 April 3, 2012 Abbondanzio
D672858 December 18, 2012 Abbondanzio
D797270 September 12, 2017 McDonnell
D818569 May 22, 2018 Farone
D838273 January 15, 2019 Memke
D849218 May 21, 2019 Liang
D864367 October 22, 2019 Chen
D864368 October 22, 2019 Chen
D872847 January 14, 2020 Mecker
D881365 April 14, 2020 Mecker
D916262 April 13, 2021 Wang
D919064 May 11, 2021 Wang
D936196 November 16, 2021 Xu
D939679 December 28, 2021 Yoon
D941978 January 25, 2022 Huang
D963819 September 13, 2022 Wu
D997327 August 29, 2023 Xing
D999355 September 19, 2023 Tang
D1013851 February 6, 2024 Liu
D1019918 March 26, 2024 Huang
D1021044 April 2, 2024 Ishida
D1022173 April 9, 2024 Chen
D1025332 April 30, 2024 Huang
D1027150 May 14, 2024 Dietzen
D1027151 May 14, 2024 Deng
Foreign Patent Documents
201281416 July 2009 CN
H01107033 April 1989 JP
H05180471 July 1993 JP
H05305125 November 1993 JP
2000283512 October 2000 JP
2005156021 June 2005 JP
2011058766 March 2011 JP
2017067303 April 2017 JP
20050102317 October 2005 KR
20070017800 February 2007 KR
Patent History
Patent number: D1040982
Type: Grant
Filed: Aug 9, 2023
Date of Patent: Sep 3, 2024
Assignee: KALTECH CORPORATION (Osaka)
Inventor: Junichi Somei (Osaka)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Jonathan E Fiencke
Application Number: 35/518,154