Patent
   D509291
Priority
Sep 18 2003
Filed
Sep 18 2003
Issued
Sep 06 2005
Expiry
Sep 06 2019
Assg.orig
Entity
unknown
22
37
n/a
We claim the ornamental designs for a heating element, as shown and described.

FIG. 1 is a perspective view showing a first embodiment of my new design for a heating element;

FIG. 2 is a front view showing my new design shown in FIG. 1;

FIG. 3 is a right side view showing my new design shown in FIG. 1 and wherein the left side view of my design is a minor image of the right side view of FIG. 3;

FIG. 4 is a rear view showing my new design shown in FIG. 1;

FIG. 5 is a top view of my design shown in FIG. 1;

FIG. 6 is a bottom view of my design shown in FIG. 1;

FIG. 7 is a perspective view showing a second embodiment of my new design for a heating element;

FIG. 8 is a front view showing my new design shown in FIG. 7;

FIG. 9 is a right side view showing my new design shown in FIG. 7 and wherein the left side view of my design is a minor image of the right side view of FIG. 9;

FIG. 10 is a rear view showing my new design shown in FIG. 7;

FIG. 11 is a top view of my design shown in FIG. 7; and,

FIG. 12 is a bottom view of my design shown in FIG. 7.

The broken lines in FIGS. 1-4, 6-10, 12, and the screen patterns shown in FIGS. 1-4, 7-10, are for environmental purposes only and form no part of the claimed designs.

Cunningham, Ian Westad, Roberts, Craig Stephen

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 18 2003Irwin Industrial Tools Company(assignment on the face of the patent)
Apr 15 2004CUNNINGHAM, IAN WESTADIrwin Industrial Tool CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0152610759 pdf
Apr 15 2004ROBERTS, CRAIG STEPHENIrwin Industrial Tool CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0152610759 pdf
Jul 01 2011Irwin Industrial Tool CompanyWORTHINGTON TORCH, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0266760864 pdf
Jul 01 2011Irwin Industrial Tool CompanyWORTHINGTON TORCH, LLCCORRECTIVE ASSIGNMENT TO CORRECT THE EXHIBIT TO THE PATENT ASSIGNMENT PREVIOUSLY RECORDED ON REEL 026676 FRAME 0864 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT 0267680380 pdf
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