Cutter knife

- Olfa Corporation
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

1. Cutter knife

1.1 : Front perspective view

1.2 : Back perspective view

1.3 : Front

1.4 : Back

1.5 : Left

1.6 : Right

1.7 : Top

1.8 : Bottom

In views 1.1-1.8, the lighter grey, blurred portions enclosed by the broken lines are for illustrative purposes only, and form no part of the claimed design.

Claims

The ornamental design for a cutter knife, as shown and described.

Referenced Cited
U.S. Patent Documents
D433304 November 7, 2000 Schmidt
D436306 January 16, 2001 Fu-Hui
D502379 March 1, 2005 Tseng
D532277 November 21, 2006 Shih
D532278 November 21, 2006 Shih
D610433 February 23, 2010 Garcia
D649001 November 22, 2011 Still
D699092 February 11, 2014 Wagner
D699540 February 18, 2014 Wagner
D699541 February 18, 2014 Wagner
D793198 August 1, 2017 Wang
Foreign Patent Documents
D 1244247 June 2005 JP
Other references
  • Metal Hyper Pro Cutter posted on OLFA, found on Jun. 26, 2018 at https://www.olfatools.co.uk/.
  • A Product leaflet, Hyper Scraper, vol. 46, issued on Aug. 25, 2014 (One (1) page).
Patent History
Patent number: D847605
Type: Grant
Filed: Jan 27, 2017
Date of Patent: May 7, 2019
Assignee: Olfa Corporation (Osaka-shi)
Inventors: Minoru Masuda (Osaka), Yosuke Takashima (Osaka)
Primary Examiner: Eliza Z Bennett-Hattan
Application Number: 35/503,426
Classifications
Current U.S. Class: D8/99