Patent
   D277860
Priority
Oct 20 1981
Filed
Mar 29 1982
Issued
Mar 05 1985
Expiry
Mar 05 1999
Assg.orig
Entity
unknown
6
5
n/a
Theornamental design for a plough share tip, as shown and described.

FIG. 1 is a bottom perspective view of a plough share tip showing my new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side end elevational view thereof.

Hellden, Arne H.

Patent Priority Assignee Title
8562287, Jun 23 2009 Zoeller Pump Company, LLC Grinder pump
D292587, Apr 12 1985 RALPH MCKAY CANADA LIMITED Adaptor for agricultural machine earth engaging implements
D299348, Jul 08 1985 Kverneland A/S Turnable and replaceable member for plowshare
D333665, Apr 02 1990 Pride Solutions, LLC Combine header shield
D653264, Apr 05 2010 Zoeller Pump Company, LLC Cutter blade
D946057, Aug 23 2019 MILSON FOUNDRY NZ LIMITED Twisted shovel
Patent Priority Assignee Title
1893416,
2796012,
240846,
GB472176,
SE123826,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 29 1982Aktiebolaget Overums Bruk(assignment on the face of the patent)
Oct 05 1982HELLDEN, ARNE H Aktiebolaget Overums BrukASSIGNMENT OF ASSIGNORS INTEREST 0040590403 pdf
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