Cutter head for grinding machines and the like

- DYNATECH SYSTEMS, INC.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a cutter head for grinding machines and the like;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front view, with the rear view being a mirror image thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a left side view, with the right side being a mirror image thereof.

Claims

The ornamental design for a cutter head for grinding machines and the like, as shown and described.

Referenced Cited
U.S. Patent Documents
1984936 December 1934 Thure
2349949 May 1944 Farrell
3376673 April 1968 Metzger et al.
3468583 September 1969 Austin
3585761 June 1971 Hughes
3612611 October 1971 Ellis
3779607 December 1973 Staab
4040668 August 9, 1977 Fairweather
4463989 August 7, 1984 Kennedy
4690691 September 1, 1987 Komanduri
4702649 October 27, 1987 Komanduri
4714385 December 22, 1987 Komanduri
4797138 January 10, 1989 Komanduri
D317010 May 21, 1991 Knemeyer
5083839 January 28, 1992 Younger
5127588 July 7, 1992 Schmidt
D330206 October 13, 1992 Slutz
5271696 December 21, 1993 Stock
D357485 April 18, 1995 Mattsson et al.
5464163 November 7, 1995 Zoz
5733074 March 31, 1998 Stock et al.
6390086 May 21, 2002 Collins
6450738 September 17, 2002 Ripley
D502952 March 15, 2005 Achilles et al.
7223049 May 29, 2007 Hall et al.
D554162 October 30, 2007 Hall et al.
7287818 October 30, 2007 Hall et al.
D558241 December 25, 2007 Chiang
D558242 December 25, 2007 Chiang
7320505 January 22, 2008 Hall et al.
7384105 June 10, 2008 Hall et al.
7387464 June 17, 2008 Hall et al.
7396085 July 8, 2008 Hall et al.
7445294 November 4, 2008 Hall et al.
7469972 December 30, 2008 Hall et al.
D595322 June 30, 2009 Sakata
D595323 June 30, 2009 Sakata
7553344 June 30, 2009 Cho
D595751 July 7, 2009 Sakata
7588102 September 15, 2009 Hall et al.
7665552 February 23, 2010 Hall et al.
7926597 April 19, 2011 Majagi et al.
8365845 February 5, 2013 Hall et al.
8590643 November 26, 2013 Smallman et al.
8960337 February 24, 2015 Hall et al.
D809031 January 30, 2018 Burton
D815165 April 10, 2018 Morisaki
D826664 August 28, 2018 Matsubara
10239184 March 26, 2019 Axnite
D854592 July 23, 2019 Matsuda
D872145 January 7, 2020 Maeno
D872780 January 14, 2020 Sato
10525538 January 7, 2020 Matsuda
D875147 February 11, 2020 Xu
D879846 March 31, 2020 Sato
D879847 March 31, 2020 Sato
D879848 March 31, 2020 Kinoshita
10632547 April 28, 2020 Morisaki
D883350 May 5, 2020 Toldo
D884039 May 12, 2020 Endoh
D884040 May 12, 2020 Endoh
D890234 July 14, 2020 Maeno
D890235 July 14, 2020 Maeno
D890827 July 21, 2020 Maeno
D891490 July 28, 2020 Maeno
10717136 July 21, 2020 Shimanuki
D892876 August 11, 2020 Matsubara
D902268 November 17, 2020 Sueyoshi
10875105 December 29, 2020 Koike
10875106 December 29, 2020 Tsujimoto
D909437 February 2, 2021 Sorai
D910093 February 9, 2021 Abe
D910095 February 9, 2021 Wen
D911399 February 23, 2021 Atkins
20030062760 April 3, 2003 Wyser
20030155155 August 21, 2003 Dewey
20050040263 February 24, 2005 Parke
20050164620 July 28, 2005 Amamoto
20070192112 August 16, 2007 Hall
20080009232 January 10, 2008 Thysell
20080250724 October 16, 2008 Hall et al.
20100242375 September 30, 2010 Hall et al.
20100244545 September 30, 2010 Hall et al.
20100299285 November 25, 2010 Hall
20100326740 December 30, 2010 Hall et al.
20110020163 January 27, 2011 Nilen
20110226532 September 22, 2011 Jonker et al.
20110283628 November 24, 2011 Saridikmen et al.
20120012229 January 19, 2012 Kappel
20120247028 October 4, 2012 Konyashin et al.
20120037429 February 16, 2012 Davies et al.
20120037430 February 16, 2012 Smallman
20120040157 February 16, 2012 Konyashin et al.
20120055717 March 8, 2012 Liversage et al.
20120061149 March 15, 2012 Liversage et al.
20120177453 July 12, 2012 Konyashin et al.
20120304547 December 6, 2012 Anagnostaras
20130000993 January 3, 2013 Shabalala et al.
20130213721 August 22, 2013 Nilen et al.
20140110991 April 24, 2014 Sollami
20140115974 May 1, 2014 Konyashin et al.
20140165476 June 19, 2014 Can et al.
20140198827 July 17, 2014 Liversage
20140284115 September 25, 2014 Can et al.
20140339879 November 20, 2014 Burton et al.
20140339882 November 20, 2014 Hall et al.
20140339883 November 20, 2014 Burton et al.
20150016884 January 15, 2015 Hall et al.
20150041225 February 12, 2015 Jonker et al.
20160237631 August 18, 2016 Nishida
20190276993 September 12, 2019 Sewell
Foreign Patent Documents
102296522 December 2011 CN
Other references
  • Written Opinion of the International Searching Authority dated Feb. 14, 2019 for corresponding International Application No. PCT/US18/62259.
  • International Search Report from the ISA/US dated Feb. 14, 2019 for corresponding International Application No. PCT/US18/62259.
  • International Preliminary Report on Patentability from The International Bureau of WIPO dated Jun. 2, 2020 for corresponding International Application No. PCT/US2018/062259.
Patent History
Patent number: D960946
Type: Grant
Filed: Dec 10, 2021
Date of Patent: Aug 16, 2022
Assignee: DYNATECH SYSTEMS, INC. (Elyria, OH)
Inventors: Glenn Mahaffey, Jr. (Elyria, OH), Ronald Nealey (Collins, OH)
Primary Examiner: Michael C Stout
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/818,867
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)