Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD378291 S
Publication typeGrant
Application numberUS 29/055,909
Publication dateMar 4, 1997
Filing dateJun 17, 1996
Publication number055909, 29055909, US D378291 S, US D378291S, US-S-D378291, USD378291 S, USD378291S
InventorsStan S. Hahn
Original AssigneeAsian Micro Sources, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Interchangeable plug device
US D378291 S
Abstract  available in
Images(4)
Previous page
Next page
Claims(1)
  1. The ornamental design for an interchangeable plug device, as shown and described.
Description

FIG. 1 is a top view of the present invention;

FIG. 2 is a bottom view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a front and upper right perspective view thereof; and,

FIG. 8 is a rear and left side perspective view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7938653May 18, 2009May 10, 2011Phihong Usa CorporationElectrical plug device with folding blades
Classifications
U.S. ClassificationD13/138.2, D13/146