Groove cutting tool

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Description

1. Groove cutting tool

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Top

1.5 : Bottom

1.6 : Left

1.7 : Right

Claims

The ornamental design for a groove cutting tool, as shown and described.

Referenced Cited
U.S. Patent Documents
D304949 December 5, 1989 Niebauer
D305239 December 26, 1989 Niebauer
5145295 September 8, 1992 Satran
5207538 May 4, 1993 Satran
D342269 December 14, 1993 Arai
D344276 February 15, 1994 Markusson
D345984 April 12, 1994 Ishikawa
D345985 April 12, 1994 Ishikawa
D355661 February 21, 1995 Hessman
D357692 April 25, 1995 Ishikawa
D376158 December 3, 1996 Hessman
D381026 July 15, 1997 Hessman
D409633 May 11, 1999 Bernadic
D422608 April 11, 2000 Malaker
D425086 May 16, 2000 Bernadic
D488175 April 6, 2004 Kasperik
7168512 January 30, 2007 Schuffenhauer
D585467 January 27, 2009 Takanashi
D589542 March 31, 2009 Takanashi
20150202697 July 23, 2015 Shiota
20150246398 September 3, 2015 Kawasaki
Other references
  • “Insert Tip”, Catalogue—Backjeemt Co., 18th International mold and relevant apparatus exhibition, Mar. 22, 2007.
Patent History
Patent number: D837847
Type: Grant
Filed: Oct 16, 2017
Date of Patent: Jan 8, 2019
Inventors: Byung Hoon Min (Cheongju-si), Sung Guen Shin (Cheongju-si), Dong Sub An (Cheongju-si), Hyo San Kim (Cheongju-si), Young Heum Kim (Cheongju-si)
Primary Examiner: Richard E Chilcot
Application Number: 35/504,037
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)