Patent
   D369365
Priority
Dec 23 1994
Filed
Dec 23 1994
Issued
Apr 30 1996
Expiry
Apr 30 2010
Assg.orig
Entity
unknown
1
7
n/a
The ornamental design for a pipe line inspection device, as shown and described.

FIG. 1 is a perspective view of a pipe line inspection device showing my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a left side elevation thereof, the opposite side being a mirror image thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a rear elevation thereof.

Waring, Stephen T.

Patent Priority Assignee Title
7180587, Mar 04 2003 Gun barrel inspection mirror device
Patent Priority Assignee Title
1018771,
1054253,
2479262,
2794363,
3228108,
3981021, Jun 27 1975 Binocular adapter for a camera having a recessed lens
D347440, Aug 10 1992 MEYER MACHINE & EQUIPMENT, INC Combined periscope and flashlight
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule