Patent
   D275831
Priority
Apr 24 1981
Filed
Oct 14 1981
Issued
Oct 09 1984
Expiry
Oct 09 1998
Assg.orig
Entity
unknown
7
7
n/a
The ornamental design for a electrical conductor wire feeding tube for fire wall lead-in, as shown.

FIG. 1 is a perspective view of an electrical conductor wire feeding tube for fire wall lead-in showing our new design;

FIG. 2 is a perspective view from the opposite side thereof;

FIG. 3 is a side elevational view thereof.

Legerius, Bengt E., Siebert, Hans W.

Patent Priority Assignee Title
7297009, Jul 11 2006 Protective plate kit for cables and the like
D374174, Jun 09 1995 Electrical cord storage tube
D445765, Oct 16 2000 Panduit Corp. Bend radius clip
D567961, May 13 2004 Koganei Corporation Tube for chemical supply pump
D611528, May 21 2009 Katun Corporation Toner container
D613138, Mar 02 2009 Lid removal element
D660113, May 03 2011 Beverage cap opener
Patent Priority Assignee Title
2258745,
2515724,
3005620,
4132665, Jan 25 1978 Wire feed funnel
D249223, Feb 18 1977 Wire guiding tube
D257211, Feb 10 1977 Partex Fabriksaktiebolag Tool for mounting marking sleeves onto wires, cables, or the like
DE1218534,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 15 1981LEGERIUS, BENGT E TELEFONAKTIEBOLAGET L M ERICSSON, A COMPANY OF THE KINGDOM OF SWEDENASSIGNMENT OF ASSIGNORS INTEREST 0039360489 pdf
Sep 15 1981SIEBERT, HANS W TELEFONAKTIEBOLAGET L M ERICSSON, A COMPANY OF THE KINGDOM OF SWEDENASSIGNMENT OF ASSIGNORS INTEREST 0039360489 pdf
Oct 14 1981Telefonaktiebolaget L M Ericsson(assignment on the face of the patent)
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