U.S. patent number D868,845 [Application Number 35/504,767] was granted by the patent office on 2019-12-03 for safety hooks for construction machinery.
This patent grant is currently assigned to OILQUICK AB. The grantee listed for this patent is OILQUICK AB. Invention is credited to Ake Sonerud.
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United States Patent |
D868,845 |
Sonerud |
December 3, 2019 |
Safety hooks for construction machinery
Claims
CLAIM The ornamental design for safety hooks for construction
machinery, as shown and described.
Inventors: |
Sonerud; Ake (Hudiksvall,
SE) |
Applicant: |
Name |
City |
State |
Country |
Type |
OILQUICK AB |
Hudiksvall |
N/A |
SE |
|
|
Assignee: |
OILQUICK AB (Hudiksvall,
SE)
|
Appl.
No.: |
35/504,767 |
Filed: |
October 18, 2017 |
International Registration
Int'l Reg. No. |
Int'l Reg. Date |
Int'l Reg.
Publication Date |
Hague Int'l
Filing Date |
DM/098783 |
Oct 18, 2017 |
Apr 20, 2018 |
Oct 18, 2017 |
Foreign Application Priority Data
|
|
|
|
|
May 10, 2017 [EM] |
|
|
003994235 |
|
Current U.S.
Class: |
D15/28 |
Current International
Class: |
1503 |
Field of
Search: |
;D15/10,17,28,32,22-25
;172/311,456,248,272,439,443 ;414/272,439 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Chilcot; Richard E
Attorney, Agent or Firm: Buchanan Ingersoll & Rooney
PC
Description
1. Safety hooks for construction machinery
Fig. 1.1 is a top front right perspective view of the safety hooks;
fig. 1.2 is a top front left perspective view of the safety hooks;
fig. 1.3 is a top rear right perspective view of the safety hooks;
fig. 1.4 is a bottom front right perspective view of the safety
hooks; fig. 1.5 is a right side view of the safety hooks; fig. 1.6
is a bottom view of the safety hooks; fig. 1.7 is a front view of
the safety hooks; the broken lines in the drawings, which indicate
a hydraulic device for changing work tools, such as buckets of an
excavator, are only for illustrative purposes and only indicate
environmental subject matter to which the safety hooks are attached
and form no part of the design.
* * * * *