Patent
   D303494
Priority
Mar 31 1987
Filed
Sep 28 1987
Issued
Sep 19 1989
Expiry
Sep 19 2003
Assg.orig
Entity
unknown
11
3
n/a
The ornamental design for a screw, as shown.

FIG. 1 is an upper perspective view of a screw showing my new design;

FIG. 2 is a lower perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view thereof.

Lange, Edwin L.

Patent Priority Assignee Title
6782597, Jan 26 2001 Method for mounting a bolt on a surface
6811365, Jan 26 2001 Bolt and method of use
D420898, Apr 16 1998 Fastener head
D465148, Jan 26 2001 Bolt
D466001, Oct 19 2001 Bolt
D469006, Jan 26 2001 Bolt
D506922, Aug 07 2003 Screw
D612407, Feb 07 2007 Combined journal bearing and bearing pin for a carrier for paper rolls
D862215, Apr 26 2017 3 T Assets, LLC Base mount support
D952503, Apr 11 2019 Cartier International AG Earring
RE49513, Oct 06 2014 Coulter Ventures, LLC. Barbell
Patent Priority Assignee Title
2227084,
4274323, May 08 1979 Shaft-mounted assembly
205374,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 22 1987LANGE, EDWIN L LANGE NOMINEES PTY LTD , 24 MACQUIRE WAY, BULLCREEK, WESTERN AUSTRALIA 6155, AUSTRALIA A CORP OF AUSTRALIAASSIGNMENT OF ASSIGNORS INTEREST 0047930410 pdf
Sep 28 1987Kenneth Gordon, Kavanagh(assignment on the face of the patent)
Sep 28 1987Edward Ian, Kavanagh(assignment on the face of the patent)
Dec 15 1987LANGE NOMINEES PTY LTD ,KAVANAGH, KENNETH, GORDONASSIGNMENT OF ASSIGNORS INTEREST 0048540489 pdf
Dec 15 1987LANGE NOMINEES PTY LTD ,KAVANAGH, EDWARD, IANASSIGNMENT OF ASSIGNORS INTEREST 0048540489 pdf
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