U.S. patent number D634,604 [Application Number D/354,519] was granted by the patent office on 2011-03-22 for packing ring.
This patent grant is currently assigned to SMC Corporation. Invention is credited to Masahiro Okuma, Syun Orihara.
United States Patent |
D634,604 |
Orihara , et al. |
March 22, 2011 |
Packing ring
Claims
CLAIM The ornamental design for a packing ring, as shown and
described.
Inventors: |
Orihara; Syun (Tsukubamirai,
JP), Okuma; Masahiro (Tsukubamirai, JP) |
Assignee: |
SMC Corporation (Chiyoda-ku,
Tokyo, JP)
|
Appl.
No.: |
D/354,519 |
Filed: |
January 25, 2010 |
Foreign Application Priority Data
|
|
|
|
|
Aug 19, 2009 [JP] |
|
|
2009-018955 |
|
Current U.S.
Class: |
D8/343 |
Current International
Class: |
0807 |
Field of
Search: |
;D8/330,333,343,339,342,349,499 ;70/19,51,431,466
;292/256.6,256.51,256.63,262,299,307R ;248/315 ;210/495 ;174/198
;206/303,389,398,397,818,390 ;242/159,171,172 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Deshmukh; Prabhakar
Attorney, Agent or Firm: Yokoi & Co., U.S.A., Inc.
Yokoi; Toshiyuki
Description
FIG. 1 shows a front view of a packing ring showing my new
design;
FIG. 2 shows a rear view thereof;
FIG. 3 shows a right side view thereof;
FIG. 4 shows a left side view thereof;
FIG. 5 shows a top view thereof;
FIG. 6 shows a bottom view thereof; and,
FIG. 7 shows an enlarged cross-sectional view thereof, taken along
line 7--7 in FIG. 1.
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