U.S. patent number D880,098 [Application Number D/676,714] was granted by the patent office on 2020-03-31 for torque tensioning tube for a conveyor belt mainframe.
This patent grant is currently assigned to MARTIN ENGINEERING COMPANY. The grantee listed for this patent is Martin Engineering Company. Invention is credited to Rudolf Beer, Paul B. Harrison, Brian K. Kaiser, David W. Mueller.
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United States Patent |
D880,098 |
Harrison , et al. |
March 31, 2020 |
Torque tensioning tube for a conveyor belt mainframe
Claims
CLAIM The ornamental design for a torque tensioning tube for a
conveyor belt mainframe, as shown and described.
Inventors: |
Harrison; Paul B. (Neponset,
IL), Beer; Rudolf (Neponset, IL), Mueller; David W.
(Neponset, IL), Kaiser; Brian K. (Neponset, IL) |
Applicant: |
Name |
City |
State |
Country |
Type |
Martin Engineering Company |
Neponset |
IL |
US |
|
|
Assignee: |
MARTIN ENGINEERING COMPANY
(Neponset, IL)
|
Appl.
No.: |
D/676,714 |
Filed: |
January 14, 2019 |
Current U.S.
Class: |
D34/29 |
Current International
Class: |
1205 |
Field of
Search: |
;D34/29 ;D8/14 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Ramirez; Cynthia
Attorney, Agent or Firm: Thompson Coburn LLP
Description
FIG. 1 is a perspective, fragmented view of a torque tensioning
tube for a conveyor belt mainframe showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a bottom view thereof.
All portions of the torque tensioning tube for a conveyor belt
mainframe located between the break lines form no part of the
claimed design.
* * * * *