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The ornamental design for a switching apparatus for telephone set and data transmission, as shown.
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FIG. 1 is a perspective view of the top, front and right side of a switching apparatus for telephone set and data transmission showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Kato, Masaki, Taniguchi, Eiichi, Miura, Shinsuke
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 04 2003 | NEC Infrontia Corporation | (assignment on the face of the patent) | / | |||
Mar 18 2003 | TANIGUCHI, EIICHI | NEC Infrontia Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013982 | /0520 | |
Mar 18 2003 | MIURA, SHINSUKE | NEC Infrontia Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013982 | /0520 | |
Mar 18 2003 | KATO, MASAKI | NEC Infrontia Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013982 | /0520 | |
Jul 01 2014 | NEC Infrontia Corporation | NEC PLATFORMS, LTD | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 034947 | /0559 |
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