U.S. patent number D402,268 [Application Number D/078,918] was granted by the patent office on 1998-12-08 for control box for welding machines such as electric welding machines such as arc welding machines or arc welders.
This patent grant is currently assigned to ESAB Aktiebolag. Invention is credited to Per berg, Lars Gerdin, Ronald Korber.
United States Patent |
D402,268 |
Gerdin , et al. |
December 8, 1998 |
**Please see images for:
( Certificate of Correction ) ** |
Control box for welding machines such as electric welding machines
such as arc welding machines or arc welders
Claims
The ornamental design for a control box for welding machines such
as electric welding machines such as arc welding machines or arc
welders, as shown and described.
Inventors: |
Gerdin; Lars (Kumla,
SE), Korber; Ronald (Lovstagatan, SE),
berg; Per (Hjortronstigen, SE) |
Assignee: |
ESAB Aktiebolag (Gothenburg,
SE)
|
Appl.
No.: |
D/078,918 |
Filed: |
November 5, 1997 |
Foreign Application Priority Data
Current U.S.
Class: |
D13/162 |
Current International
Class: |
1303 |
Field of
Search: |
;D13/158,162,163,177
;219/61.5,86.41,86.51,86.61,91.1,121.54,121.55,121.56,121.57,121.28,121.29,121.3 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Davis; Antoine Duval
Attorney, Agent or Firm: Nils H. Ljungmam and Associates
Description
FIG. 1 is a front view of the control box in an embodiment of the
invention, with the housing and keypad being shown in broken
lines;
FIG. 2 is a perpsective front view of the control box in an
embodiment of the invention, with the housing and keypad being
shown in broken lines;
FIG. 3 is a perspective bottom view of the control box in an
embodiment of the invention, with the housing being shown in broken
lines;
FIG. 4 is a front view of the control box in an embodiment of the
invention;
FIG. 5 is a perspective front view of the control box in an
embodiment of the invention;
FIG. 6 is a perspective bottom view of the control box in an
embodiment of the invention;
FIG. 7 is a front view of the control box in an embodiment of the
invention, with the display screen blank;
FIG. 8 is a front view of the control box in an embodiment of the
invention, with the display screen and keypad blank;
FIG. 9 is a perspective front view of the control box in an
embodiment of the invention, with the display screen blank;
FIG. 10 is a perspective front view of the control box in an
embodiment of the invention, with the display screen and keypad
blank;
FIG. 11 is a perspective front view of the control box in an
embodiment of the invention, with the display screen blank and no
screws shown on the side;
FIG. 12 is a perspective front view of the control box in an
embodiment of the invention, with the display screen and keypad
blank and with no screws shown on the side;
FIG. 13 is a perspective bottom view of the control box in an
embodiment of the invention, with no screws shown on the side;
FIG. 14 is a perspective view of the control box in an embodiment
of the invention;
FIG. 15 is a perspective front view of the control box in an
embodiment of the invention, with the keypad shown in broken
lines;
FIG. 16 is a perspective front view of the control box in an
embodiment of the invention, with the display screen blank and the
keypad being shown in broken lines;
FIG. 17 is a front view of the control box in an embodiment of the
invention, with the keypad shown in broken lines;
FIG. 18 is a front view fo the control box in an embodiment of the
invention, with the display screen blank and the keypad being shown
in broken lines;
FIG. 19 is a front view of the control box in an embodiment of the
invention, with the keypad and display screen shown in broken
lines;
FIG. 20 is a perspective front view of the control box in an
embodiment of the invention, with the keypad and display screen
shown in broken lines;
FIG. 21 is a perspective view of the control box, such as a top
perspective view or a bottom perpsective view in an embodiment of
the invention;
FIG. 22 is a perspective front view of the control box in an
embodiment of the invention, with the keypad being shown in broken
lines and with no screws shown on the side; and,
FIG. 23 is a perspective front view of the control box in an
embodiment of the invention, with the display screen blank, the
keypad being shown in broken lines and no screws shown on the
side.
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