Knob

Ma April 3, 2

Patent Grant D539632

U.S. patent number D539,632 [Application Number D/255,795] was granted by the patent office on 2007-04-03 for knob. Invention is credited to Oliver Joen-an Ma.


United States Patent D539,632
Ma April 3, 2007

Knob

Claims

CLAIM The ornamental design for a knob, as shown and described.
Inventors: Ma; Oliver Joen-an (Arcadia, CA)
Appl. No.: D/255,795
Filed: March 10, 2006

Current U.S. Class: D8/307
Current International Class: 0806
Field of Search: ;D8/300,302,307,311,312,313,343,DIG.2 ;D23/250,252,254,242 ;16/110.1,441,DIG.12 ;74/743,545,553 ;81/489

References Cited [Referenced By]

U.S. Patent Documents
D45227 February 1914 Glauber
D90772 September 1933 Kasch
D127735 June 1941 Dreyfuss
D162678 March 1951 Muller-Munk
D167619 September 1952 Coran
D190597 June 1961 Nelson
D265498 July 1982 Paul
D276838 December 1984 Hill et al.
D344786 March 1994 Short et al.
D372854 August 1996 Jimenez
D400777 November 1998 Carsello
D434476 November 2000 Meda
Primary Examiner: Greene; Paula A.
Attorney, Agent or Firm: Knobbe Martens Olson & Bear LLP

Description



FIG. 1 is a top view of a portion of one embodiment of a knob showing the new design;

FIG. 2 is a bottom view of the design of FIG. 1;

FIG. 3 is a first side elevation view of a portion of the design of FIG. 1;

FIG. 4 is a second side elevation view of a portion of the design of FIG. 1;

FIG. 5 is a third side elevation view of a portion of the design of FIG. 1, the fourth side being a mirror image of the third side;

FIG. 6 is a perspective view of the design of FIG. 1;

FIG. 7 is a perspective view of a portion of the knob of FIG. 1 showing an umbrella in phantom lining, an umbrella being one non-limiting environment in which the new design can be used;

FIG. 8 is a top view of a portion of another embodiment of a knob showing the new design;

FIG. 9 is a bottom view of the design of FIG. 8;

FIG. 10 is a first side elevation view of a portion of the design of FIG. 8;

FIG. 11 is a second side elevation view of a portion of the design of FIG. 8; and

FIG. 12 is a third side elevation view of a portion of the design of FIG. 8, the fourth side is a mirror image of the third side; and,

FIG. 13 is a perspective view of the design of FIG. 8.

The broken lines are included for the purpose of illustration and form no part of the claimed design.

* * * * *


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