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Patent
   D243459
Priority
Apr 10 1975
Filed
Apr 10 1975
Issued
Feb 22 1977
Expiry
Feb 22 1991
Inventors
Bliss, The…
Assg.orig
Saban Elec…
Assg.curr
Saban Elec…
Entity
unknown
Referenced by
120
References
2
Maint.:
n/a
The ornamental design for a welding machine, substantially as shown and described.

FIG. 1 is a perspective view of a welding machine, showing my new design; and

FIGS. 2, 3, 4 and 5 are front, side, rear and top views, respectively, of the welding machine of FIG. 1.
INVENTORS:

Bliss, Theodore J.

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210208,
214564,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 10 1975Saban Electric Corporation(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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