Cutter blade for coffee grinders

- DAITO GIKEN, INC.
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Description

1. Cutter blade for coffee grinders

1.1 : Front

1.2 : Back

1.3 : Top

1.4 : Bottom

1.5 : Left

1.6 : Right

1.7 : Perspective

1.8 : Perspective

There are cutter blades on one side of a circular member with a hole in the center.

Claims

The ornamental design for a cutter blade for coffee grinders, as shown and described.

Referenced Cited
U.S. Patent Documents
1027019 May 1912 Warstler et al.
6164574 December 26, 2000 Weibel
10016087 July 10, 2018 Marchi
D990239 June 27, 2023 Saito
20100037778 February 18, 2010 Remo
20140361107 December 11, 2014 Steiner
20180279830 October 4, 2018 Conti
20220071438 March 10, 2022 Harbers
20220133091 May 5, 2022 De Groen
20230346165 November 2, 2023 Yoo
Foreign Patent Documents
308386754 December 2023 CN
D1718908 July 2022 JP
300905319.0000 May 2017 KR
D220985-001 May 2023 WO
Other references
  • Mazzer Major Espresso Grinder, posted Mar. 5, 2016 [online], [retrieved Jan. 11, 2024]. Retrieved from internet, https://www.amazon.com/dp/B01CKSBWEC/ (Year: 2016).
  • Obel Grinder Burrs, date of oldest review Jan. 14, 2017 [online], [retrieved Jan. 11, 2024]. Retrieved from internet, https://www.theespressoshop.co.uk/en/Obel-Pavoni-Zip-Grinder-Burrs-Pair-LH-%c3%b8-64x38x9mm---0BEB08-Reviews/r-2701.aspx (Year: 2017).
  • Rancilio Grinder Burr, posted Apr. 20, 2015 [online], [retrieved Jan. 11, 2024]. Retrieved from internet, https://www.amazon.com/Rancilio-Grinder-Replacement-Espresso-Grinders/dp/B00WFKBXRC/ (Year: 2015).
  • Nuova Simonelli Grinding Burrs, posted Apr. 13, 2018 [online], [retrieved Jan. 11, 2024]. Retrieved from internet, https://www.amazon.com/Nuova-Simonelli-Usa-15050001-Grinding/dp/B07C67DHSV (Year: 2018).
Patent History
Patent number: D1033136
Type: Grant
Filed: May 9, 2022
Date of Patent: Jul 2, 2024
Assignee: DAITO GIKEN, INC. (Tokyo)
Inventor: Masato Saito (Tokyo)
Primary Examiner: Nicole C Shiflet
Assistant Examiner: Yen Le Southwood
Application Number: 35/517,111
Classifications
Current U.S. Class: D7/414