U.S. patent number D646,700 [Application Number D/387,010] was granted by the patent office on 2011-10-11 for screw for injection molding machine.
This patent grant is currently assigned to Shinko Sellbic Co., Ltd.. Invention is credited to Hiroshi Takeuchi.
United States Patent |
D646,700 |
Takeuchi |
October 11, 2011 |
Screw for injection molding machine
Claims
CLAIM The ornamental design for a screw for injection molding
machine, as shown and described.
Inventors: |
Takeuchi; Hiroshi (Ota-ku,
JP) |
Assignee: |
Shinko Sellbic Co., Ltd.
(Tokyo, JP)
|
Appl.
No.: |
D/387,010 |
Filed: |
March 8, 2011 |
Foreign Application Priority Data
|
|
|
|
|
Sep 17, 2010 [JP] |
|
|
2010-22529 |
|
Current U.S.
Class: |
D15/135 |
Current International
Class: |
1509 |
Field of
Search: |
;D15/135,136,138
;264/209.1 ;425/380,462,467 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
|
|
|
|
|
|
|
2005-306028 |
|
Nov 2005 |
|
JP |
|
D1256298 |
|
Nov 2005 |
|
JP |
|
2010-52264 |
|
Mar 2010 |
|
JP |
|
2007/034549 |
|
Mar 2007 |
|
WO |
|
2007/119533 |
|
Oct 2007 |
|
WO |
|
Primary Examiner: Palasik; Patricia
Attorney, Agent or Firm: Wenderoth, Lind & Ponack,
L.L.P.
Description
FIG. 1 is a perspective view of a screw for injection molding
machine, showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top plan view thereof,
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a left side view thereof; and,
FIG. 8 is a view thereof showing a cross-section taken along line
8-8 of FIG. 2.
* * * * *