Mortar master blade

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

FIG. 1 is a perspective view of the mortar master blade of this invention.

FIG. 2 is an elevational view of one side of the mortar master blade of this invention.

FIG. 3 is a top plan view of the mortar master blade of this invention shown in FIG. 2.

FIG. 4 is a front end view of the mortar master blade of this invention shown in FIG. 2.

FIG. 5 is an elevational view of the opposite side of the mortar master blade of the invention from that shown in FIG. 2.

FIG. 6 is a bottom plan view of the mortar master blade shown in FIG. 5; and,

FIG. 7. is a left end view of the mortar master blade shown in FIG. 5.

Claims

The ornamental design for a mortar master blade, as shown and described.

Referenced Cited
U.S. Patent Documents
3017908 January 1962 Higbee
3028889 April 1962 Mccarty
3276491 October 1966 Dunn et al.
3314456 April 1967 Craven
D265791 August 17, 1982 Fieni
5119708 June 9, 1992 Musgrove
5448833 September 12, 1995 Coon
5666865 September 16, 1997 Ito
D406039 February 23, 1999 Okada
D427865 July 11, 2000 Mills, Jr.
D439666 March 27, 2001 Ventura
D442053 May 15, 2001 Jimenez
6363614 April 2, 2002 Umstead et al.
6467173 October 22, 2002 Umstead et al.
D465138 November 5, 2002 Raines
7028584 April 18, 2006 Gracy
D527233 August 29, 2006 Burke, III
D551923 October 2, 2007 Ammann
D554452 November 6, 2007 Ammann
D555444 November 20, 2007 Ammann
D586633 February 17, 2009 Taylor et al.
D589772 April 7, 2009 Ping
Other references
  • Mortar Rake & Mortar Removal. Downloaded Jun. 17, 2010 at http://www.turptech.dk/mortar—rake.html.
  • Bosch Fiber & Plaster Saw Blades. Downloaded Jun. 17, 2010 at http://www.toolsz.us/tag/plaster/.
Patent History
Patent number: D623490
Type: Grant
Filed: Sep 25, 2009
Date of Patent: Sep 14, 2010
Inventor: Michael Lauber (Joplin, MO)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Attorney: Paul R. Martin
Application Number: 29/316,417
Classifications
Current U.S. Class: D8/20