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Patent
   D807431
Priority
Oct 20 2015
Filed
Oct 20 2015
Issued
Jan 09 2018
Expiry
Jan 09 2033
Inventors
Todd, Gary
Assg.orig
Lincoln Gl…
Assg.curr
Lincoln Gl…
Entity
unknown
Referenced by
2
References
38
Maint.:
n/a
The ornamental design for a portable welding simulator, as shown and described.

FIG. 1 is a left perspective view of a portable welding simulator, according to the inventor;

FIG. 2 is a right perspective view thereof;

FIG. 3 is a front view thereof; and,

FIG. 4 is a top view thereof.

The broken lines shown in the Figures are for environmental purposes only and form no part of the claimed invention.
INVENTORS:

Todd, Gary, Aditjandra, Antonius, Meess, Brian, Evans, Sarah, Mathkar, Suyash

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D844035, Mar 16 2018 Lincoln Global, Inc. Welder enclosure
D849809, Mar 16 2018 Lincoln Global, Inc. Welder enclosure
THIS PATENT REFERENCES THESE PATENTS:
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ASSIGNMENT RECORDS    Assignment records on the USPTO
//////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 15 2015MATHKAR, SUYASHLincoln Global, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0368300424 pdf
Oct 15 2015MEESS, BRIANLincoln Global, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0368300424 pdf
Oct 15 2015EVANS, SARAHLincoln Global, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0368300424 pdf
Oct 15 2015TODD, GARYLincoln Global, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0368300424 pdf
Oct 16 2015ADITJANDRA, ANTONIUSLincoln Global, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0368300424 pdf
Oct 20 2015Lincoln Global, Inc.(assignment on the face of the patent)
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