Patent
   D389844
Priority
Dec 14 1995
Filed
Jun 14 1996
Issued
Jan 27 1998
Expiry
Jan 27 2012
Assg.orig
Entity
unknown
20
6
n/a
The ornamental design for a digger tooth, as shown and described.

FIG. 1 is a perspective view of a digger tooth, showing my new design;

FIG. 2 is a lower perspective view thereof;

FIG. 3 is a sectional view, taken along line 3--3 of FIG. 4;

FIG. 4 is an upper plan view thereof;

FIG. 5 is a lower plan view thereof;

FIG. 6 is a side elevational view thereof, the other side being identical;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a rear elevational view thereof;

FIG. 9 is an enlarged sectional view, taken along line 9--9 of FIG. 6;

FIG. 10 is an enlarged sectional view, taken along line 10--10 of FIG. 6; and,

FIG. 11 is a sectional view, taken along line 11--11 of FIG. 6.

Moreno, Jorge Pallas

Patent Priority Assignee Title
10041230, Oct 08 2011 Caterpillar Inc. Implement tooth assembly with tip and adapter
10060100, Oct 10 2011 Caterpillar Inc. Implement tooth assembly with tip and adapter
8061064, May 10 2007 ESCO GROUP LLC Wear assembly for excavating equipment
8578637, May 10 2007 ESCO GROUP LLC Wear assembly for excavating equipment
8844175, Oct 30 2009 ESCO GROUP LLC Wear assembly for excavating equipment
8875423, Oct 07 2011 Caterpillar Inc. Implement tooth assembly with tip and adapter
8887826, Sep 30 2011 Caterpillar Inc Shank protector for a ripper shank assembly
8943716, Oct 10 2011 Caterpillar, Inc; Caterpillar Inc Implement tooth assembly with tip and adapter
8943717, Oct 08 2011 Caterpillar, Inc; Caterpillar Inc Implement tooth assembly with tip and adapter
8967287, Sep 30 2011 Caterpillar Inc Ripper tip for a ripper shank assembly
9057177, Oct 08 2011 Caterpillar, Inc; Caterpillar Inc Implement tooth assembly with tip and adapter
9062436, Oct 07 2011 Caterpillar, Inc; Caterpillar Inc Implement tooth assembly with tip and adapter
9297149, Sep 30 2011 Caterpillar Inc. Ripper tip for a ripper shank assembly
9428886, Oct 07 2011 Caterpillar Inc. Implement tooth assembly with tip and adapter
9528248, Oct 08 2011 Caterpillar Inc. Implement tooth assembly with tip and adapter
9546471, Oct 10 2011 Caterpillar Inc. Implement tooth assembly with tip and adapter
9624651, Oct 08 2011 Caterpillar Inc. Implement tooth assembly with tip and adapter
D413338, Sep 28 1998 Metalogenia, S.A. Tooth for an excavating machine
D414193, Mar 31 1998 H&L Tooth Company Digging tooth
D626974, May 28 2009 MMD Design and Consultancy Mineral breaker tooth
Patent Priority Assignee Title
3444633,
3959901, Jun 30 1975 CATERPILLAR INC , A CORP OF DE High strength earth working penetration tooth
4932478, Aug 22 1988 ESCO Corporation Tooth point for earth working
5325615, Dec 20 1991 ESCO Corporation Attachments for excavating buckets
D328466, Mar 20 1990 G. H. Hensley Industries, Inc. Excavator tooth
D329243, Mar 20 1990 G H HENSLEY INDUSTRIES, INC , A CORP OF TX Excavator tooth
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 14 1996Metalogenia, S.A.(assignment on the face of the patent)
Jul 01 1996MORENO, JORGE PALLASMETALOGENIA, S A ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0082130978 pdf
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