U.S. patent number D689,755 [Application Number D/402,433] was granted by the patent office on 2013-09-17 for chisel having a contrast of color.
This patent grant is currently assigned to Black & Decker Inc.. The grantee listed for this patent is Maurice Lapointe, David B. Lee, Thomas J. Quinn, Glen V. Steinbrunner. Invention is credited to Maurice Lapointe, David B. Lee, Thomas J. Quinn, Glen V. Steinbrunner.
United States Patent |
D689,755 |
Quinn , et al. |
September 17, 2013 |
Chisel having a contrast of color
Claims
CLAIM The ornamental design for a chisel having a contrast of
color, as shown and described.
Inventors: |
Quinn; Thomas J. (Towson,
MD), Lee; David B. (Baltimore, MD), Lapointe; Maurice
(Ellicott City, MD), Steinbrunner; Glen V. (Bel Air,
MD) |
Applicant: |
Name |
City |
State |
Country |
Type |
Quinn; Thomas J.
Lee; David B.
Lapointe; Maurice
Steinbrunner; Glen V. |
Towson
Baltimore
Ellicott City
Bel Air |
MD
MD
MD
MD |
US
US
US
US |
|
|
Assignee: |
Black & Decker Inc.
(Newark, DE)
|
Appl.
No.: |
D/402,433 |
Filed: |
September 23, 2011 |
Current U.S.
Class: |
D8/70; D8/47 |
Current International
Class: |
0803 |
Field of
Search: |
;D8/14,20,47,70
;D15/21,28,29,139 ;30/167,167.2,168,366 ;D24/146 ;81/15.2
;299/38.1,69,100 |
References Cited
[Referenced By]
U.S. Patent Documents
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Other References
Dewalt High Impact Demolition Dual-Steel Chisels. A Concord
Carpenter. Jul. 4, 2012 [online], [retrieved on Apr. 11, 2013].
Retrieved from the Internet <URL:
http://www.aconcordcarpenter.com/2012/07/dewalt-high-impact-demolition-ch-
isels.html>. cited by examiner .
Dewalt XLR Concrete Drilling and Chiselling. p. 9. Oct. 22, 2012
[online], [retrieved on Apr. 11, 2013]. Retrieved from the Internet
<URL:
http://www.dewalt.co.uk/DWBrochureStorage/Downloads/XLRConcrete//1/ebroch-
ure.pdf>. cited by examiner.
|
Primary Examiner: Hyder; Philip S
Assistant Examiner: Ly; Darlington
Attorney, Agent or Firm: Markow; Scott B.
Description
FIG. 1 is a perspective view of a chisel.
FIG. 2 is a top view of the chisel of FIG. 1.
FIG. 3 is a bottom view of the chisel of FIG. 1.
FIG. 4 is a left view of the chisel of FIG. 1.
FIG. 5 is a right view of the chisel of FIG. 1.
FIG. 6 is a rear view of the chisel of FIG. 1; and,
FIG. 7 is a front view of the chisel of FIG. 1.
The cross-hatching and stippling shown in the figures are provided
to represent a contrast of color.
Specifically, the cross-hatching represents a black color, and the
broken line hatching indicates a silver or gray color. Neither the
cross-hatching nor broken line hatching is to form part of the
claimed design.
* * * * *
References