Automatic electrostatic gun

- Graco Minnesota Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front right isometric view of an automatic electrostatic gun

FIG. 2 is a rear left isometric view

FIG. 3 front view thereof,

FIG. 4 is a left side view thereof;

FIG. 5 is a rear side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view of an automatic electrostatic gun.

Claims

The ornamental design for an automatic electrostatic gun, as shown and described.

Referenced Cited
U.S. Patent Documents
D313064 December 18, 1990 Lind
D350387 September 6, 1994 Feitel
D368762 April 9, 1996 Buergi
D457599 May 21, 2002 Karwoski
D534617 January 2, 2007 Fedorov
D608858 January 26, 2010 Baltz
8524312 September 3, 2013 Huda
D701588 March 25, 2014 Hedger
D725743 March 31, 2015 Richter
D727466 April 21, 2015 Richter
D736887 August 18, 2015 Schwarz
Other references
  • Brochure for Graco PRO Xs Automatic Electrostatic Gun 345009ENEUA, revised Jan. 2013.
  • Nordson Prism gun brochure, revised Sep. 2012.
  • Kremlin Rexson Sames Automatic Electrostatic Guns brochure, revised Jan. 2013 (per document properties, last page).
Patent History
Patent number: D757214
Type: Grant
Filed: Feb 16, 2015
Date of Patent: May 24, 2016
Assignee: Graco Minnesota Inc. (Minneapolis, MN)
Inventors: Mark C. Richter (River Falls, WI), Mark E. Ulrich (Oak Grove, MN), David W. Koehne (Blaine, MN)
Primary Examiner: Robin V Webster
Application Number: 29/517,732