Hair cutting blade

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Description

FIG. 1 is a front view of a first embodiment of a hair cutting blade, showing a first image in a sequence, showing my new design;

FIG. 2 is a front view of a second image thereof;

FIG. 3 is a front view of a third image thereof;

FIG. 4 is a front view of a fourth image thereof;

FIG. 5 is a front view of a fifth image thereof;

FIG. 6 is a front view of a sixth image thereof;

FIG. 7 is a front view of a second embodiment of a hair cutting blade, showing a first image in a sequence, showing my new design;

FIG. 8 is a front view of a second image thereof;

FIG. 9 is a front view of a third image thereof;

FIG. 10 is a front view of a fourth image thereof;

FIG. 11 is a front view of a fifth image thereof;

FIG. 12 is a front view of a sixth image thereof;

FIG. 13 is a front view of a third embodiment of a hair cutting blade, showing a first image in a sequence, showing my new design;

FIG. 14 is a front view of a second image thereof;

FIG. 15 is a front view of a third image thereof;

FIG. 16 is a front view of a fourth image thereof;

FIG. 17 is a front view of a fifth image thereof;

FIG. 18 is a front view of a sixth image thereof;

FIG. 19 is a front view of a fourth embodiment of a hair cutting blade, showing a first image in a sequence, showing my new design;

FIG. 20 is a front view of a second image thereof;

FIG. 21 is a front view of a third image thereof;

FIG. 22 is a front view of a fourth image thereof;

FIG. 23 is a front view of a fifth image thereof; and,

FIG. 24 is a front view of a sixth image thereof.

The appearance of the images sequentially transitions between the images shown in FIGS. 1-6, FIGS. 7-12, FIGS. 13-18, and FIGS. 19-24. The process or period in which an image transitions to another image forms no part of the claimed design.

The broken lines show portions of the hair cutting blade that form no part of the claimed design.

Claims

The ornamental design for a hair cutting blade as shown and described.

Referenced Cited
U.S. Patent Documents
3879844 April 1975 Griffiths
5388331 February 14, 1995 Doroodian-Shoja Siamak
5603161 February 18, 1997 Welsh
7100283 September 5, 2006 Grdodian
7338664 March 4, 2008 Tseng
11919183 March 5, 2024 Schizas
D1029879 June 4, 2024 Jansen
20020000041 January 3, 2002 Doroodian-Shoja
20210187767 June 24, 2021 Solomon
20240139980 May 2, 2024 Koeppl
Foreign Patent Documents
29522108 February 2000 DE
3944936 February 2022 EP
WO-2011070486 June 2011 WO
Other references
  • Philips Norelco genuine oneblade replacement blades, www.amazon.ca, 1 page, first available Feb. 2023 (Year: 2023).
  • Walmart Philips Norelco oneblade replacement, www.walmart.com, 1 page, reviewed as early as May 2023 (Year: 2023).
Patent History
Patent number: D1060843
Type: Grant
Filed: Jun 17, 2022
Date of Patent: Feb 4, 2025
Assignee: KONINKLIJKE PHILIPS N.V. (Eindhoven)
Inventor: Pascal Kuijpers (Amsterdam)
Primary Examiner: Jennifer Rivard
Application Number: 29/843,026
Classifications
Current U.S. Class: Element (D28/47); And Arrow (D14/491)