Clamp nut

Naslund , et al. June 26, 2

Patent Grant D821549

U.S. patent number D821,549 [Application Number D/579,336] was granted by the patent office on 2018-06-26 for clamp nut. This patent grant is currently assigned to HUSQVARNA AB. The grantee listed for this patent is HUSQVARNA AB. Invention is credited to Daniel Gunnarsson, Gustav Landberg, Jens Naslund, Tor Sigurdson.


United States Patent D821,549
Naslund ,   et al. June 26, 2018

Clamp nut

Claims

CLAIM The ornamental design for a clamp nut, as shown and described.
Inventors: Naslund; Jens (Spanga, SE), Gunnarsson; Daniel (Danderyd, SE), Landberg; Gustav (Trosa, SE), Sigurdson; Tor (Stockholm, SE)
Applicant:
Name City State Country Type

HUSQVARNA AB

Huskvarna

N/A

SE
Assignee: HUSQVARNA AB (Huskvarna, SE)
Appl. No.: D/579,336
Filed: September 29, 2016

Foreign Application Priority Data

Mar 31, 2016 [EM] 003049931-0032
Current U.S. Class: D23/262
Current International Class: 2301
Field of Search: ;D23/259,260,262-266,213,223,226,232-237 ;D24/129 ;D8/382,396 ;251/149.6-149.9,149.1,149,309-310,315.1,315.14,315.15,356 ;285/245,246,249,322,248,251,253 ;137/614,614.02-614.06,798,801

References Cited [Referenced By]

U.S. Patent Documents
D299267 January 1989 Roman
D320842 October 1991 Roman
D575377 August 2008 Roman
D632764 February 2011 Cheng
D642244 July 2011 Wilhelm
D687528 August 2013 Meyer
D707334 June 2014 Hernandez
D725749 March 2015 Mezzalira
D748762 February 2016 Naslund
D749697 February 2016 Wojan
2007/0096464 May 2007 Spadotto
Foreign Patent Documents
1515591 Jan 2015 JP
Primary Examiner: Goodman; Eric L
Assistant Examiner: Wierenga; Amy C
Attorney, Agent or Firm: McNair Law Firm, P.A.

Description



FIG. 1 is a perspective view of a clamp nut in accordance with the present invention;

FIG. 2 is a front view of the clamp nut of FIG. 1;

FIG. 3 is a rear view of the clamp nut of FIG. 1;

FIG. 4 is a right side view of the clamp nut of FIG. 1;

FIG. 5 is a left side view of the clamp nut of FIG. 1;

FIG. 6 is a top view of the clamp nut of FIG. 1; and,

FIG. 7 is a bottom view of the clamp nut of FIG. 1.

The broken lines of FIGS. 1-7 are illustrative of the visible environmental structure of the clamp nut and form no part of the claimed design.

* * * * *


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