Grinding machine

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a grinding machine including an extension device showing the new design.

FIG. 2 is a first end view of the grinding machine and the extension device of FIG. 1.

FIG. 3 is a left side view of the grinding machine and the extension device of FIG. 1.

FIG. 4 is a second end view of the grinding machine and the extension device of FIG. 1.

FIG. 5 is a right side view of the grinding machine and the extension device of FIG. 1.

FIG. 6 is a top view of the grinding machine and the extension device of FIG. 1.

FIG. 7 is a bottom view of the grinding machine and the extension device of FIG. 1.

FIG. 8 is a perspective view of a grinding machine including an extension device showing the new design.

FIG. 9 is a first end view of the grinding machine and the extension device of FIG. 8.

FIG. 10 is a left side view of the grinding machine and the extension device of FIG. 8.

FIG. 11 is a second end view of the grinding machine and the extension device of FIG. 8.

FIG. 12 is a right side view of the grinding machine and the extension device of FIG. 8.

FIG. 13 is a top view of the grinding machine and the extension device of FIG. 8; and,

FIG. 14 is a bottom view of the grinding machine and the extension device of FIG. 8.

Certain of the drawings are lined for color. Throughout FIGS. 1-7, the horizontal dashed hatching represents a first color, the vertical hatching represents a second color and the cross-hatching represents a third color, as follows:

The first color is in particular light grey, silver or white.

The second color is in particular red.

The third color is in particular dark grey or black.

Claims

The ornamental design for a “grinding machine,” as shown and described.

Referenced Cited
U.S. Patent Documents
2702395 February 1955 Zaiger
4158935 June 26, 1979 Robert
4782632 November 8, 1988 Matechuk
5239783 August 31, 1993 Matechuk
5951389 September 14, 1999 Hettes et al.
6659852 December 9, 2003 Wettstein et al.
7203986 April 17, 2007 Pears et al.
D564322 March 18, 2008 Wright et al.
7387564 June 17, 2008 Jespersen
D573431 July 22, 2008 Wright et al.
7458884 December 2, 2008 Falk
7549913 June 23, 2009 Weiford et al.
7625264 December 1, 2009 Gordon
7828631 November 9, 2010 Herbert
7887395 February 15, 2011 Weiford et al.
8591292 November 26, 2013 Roscher
20060073778 April 6, 2006 Phillips et al.
20080085664 April 10, 2008 Weiford et al.
20090215365 August 27, 2009 Weiford et al.
Foreign Patent Documents
19830579 January 1999 DE
1702715 September 2006 EP
2008/033377 March 2008 WO
2008/037021 April 2008 WO
Other references
  • Flex-Elektrowerkzeuge GmbH, product information sheet for FLEX, Wall and ceiling sanders, WSE 500, Long-neck sander, Classic-Giraffe®, 1 page (downloaded on Feb. 28, 2014).
  • Flex-Elektrowerkzeuge GmbH, product information sheet for FLEX, Wall and ceiling sanders, WST 700 VV, Vario-Giraffe® wall and ceiling sander, 1 page (downloaded on Feb. 28, 2014).
  • Flex-Elektrowerkzeuge GmbH, description of FLEX WST 700 VV Vario-Giraffe handle together with an English language translation, 1 page, source unknown (downloaded on Mar. 3, 2014.
  • Menzer, description for LHS 225, Long-Neck Sander, 1 page (downloaded on Feb. 20, 2014).
  • Menzer, specification for LHS 225, Long-Neck Sander, 1 page (downloaded on Feb. 20, 2014).
  • Menzer, description for LHS 225 Vario, Long-Neck Sander, 1 page (downloaded on Feb. 20, 2014).
  • Menzer, specification for LHS 225 Vario, Long-Neck Sander, 1 page (downloaded on Feb. 20, 2014).
  • Menzer, description for LHS 225 Pro, Long-Neck Sander, 1 page (downloaded on Feb. 20, 2014).
  • Menzer, specification for LHS 225 Pro, Long-Neck Sander, 1 page (downloaded on Feb. 20, 2014).
  • Lux Tools, photo and product description for Drywall Sander TBS-600, 3 pages, an English language translation is attached (downloaded on Feb. 20, 2014).
  • Storch AG, product information sheet for Wall and ceiling sanders “Spider”, long, 2 pages, an English language translation is attached (downloaded on Feb. 20, 2014).
  • Sparky Power Tools GmbH, product information sheet for SMA 717CE, Long reach sander, 1 page (downloaded on Feb. 20, 2014).
  • Rokamat, photo and product information sheet for Rokamat Titano, No. 60000, 2 pages (downloaded on Feb. 20, 2014).
  • Rokamat, photo and product information sheet for Rokamat Gecko, No. 80000, 2 pages (downloaded on Feb. 20, 2014).
  • Festool Group GmbH & Co. KG, photo and product information sheet for Long-reach sander Planex LHS 225, LHS 225 EQ-Plus, 2 pages (downloaded on Feb. 28, 2014).
  • Spit, product information sheet for Long Neck Grinder Spit DWS 225, 2 pages, an English language translation is attached (downloaded on Feb. 28, 2014).
  • Festool TV Australia, Screenshot of Festool Planex Official Video—Drywall Sanding, 1 page, Apr. 19, 2012, retrieved from the Internet, <URL:https://www.youtube.com/watch?v=2XlISr2dISw&list=PLXVo7a-KlLQMnUD8PqOSV9jgywe4Otitx>, retrieved on Aug. 5, 2015.
  • OBI, Lux-Tools Trockenbauschleifer TBS600, 1 page, Jul. 26, 2012, retrieved from the Internet, <URL: http://www.obi.de/decom/product/LUX—Trockenbauschleifer—TBS—600/5258058>, retrieved on Aug. 5, 2015.
  • MENZERTools, Screenshot of Menzer LHS 225 Pro—Langhalsschleifer video, 1 page, Feb. 7, 2013, retrieved from the Internet, <URL: https://www.youtube.com/watch?v=YBycV49w2BA>, retrieved on Aug. 5, 2015.
  • Rokamat, Screenshot of Rokamat “Gecko” Elite-Trockenbauschleifer [Original Video—deutsch] video, 1 page, Mar. 12, 2012, retrieved from the Internet, <URL: https://www.youtube.com/watch?v=Mh7qwNnmbj8>, retrieved on Aug. 5, 2015.
  • Rokamat, Screenshot of Rokamat “Titano” Telescope Grinder/Teleskopschleifer[Original Video]video, 1 page, Apr. 19, 2010, retrieved from the Internet, <URL: https://www.youtube.com/watch?v=Y8O4oHe-4Nk>, retrieved on Aug. 5, 2015.
  • Vladislav Sakhanov, Screenshot of Sparky SMA 717 CE video, 1 page, Oct. 31, 2013, retrieved from the internet, <URL: https://www.youtube.com/watch?v=S9J1kx7D88>, retrieved on Aug. 5, 2015.
  • Funthomas999, Screenshot of Storch Spider S video, 1 page, May 11, 2013, retrieved from the internet, <URL:https//youtube.com/watch?v=QXAY4-baX3U>, retrieved on Aug. 5, 2015.
Patent History
Patent number: D748963
Type: Grant
Filed: Dec 23, 2013
Date of Patent: Feb 9, 2016
Assignee: Flex-Elektrowerkzeuge GmbH (Steinheim/Murr)
Inventors: Dirk Roeck (Ingersheim), Udo Panzer (Weissach), Nazim Sabuncuoglu (Ludwigsburg)
Primary Examiner: Austin Murphy
Application Number: 29/477,464
Classifications
Current U.S. Class: D8/62