PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D631488
|
Priority
Sep 10 2009
|
Filed
Mar 08 2010
|
Issued
Jan 25 2011
|
Expiry
Jan 25 2025
|
|
Assg.orig
|
|
Entity
unknown
|
3
|
33
|
n/a
|
|
|
The ornamental design for wear resistant block for use in lining mineral processing equipment, as shown and described.
|
FIG. 1 is a perspective view of the wear resistant block for use in lining mineral processing equipment showing our new design;
FIG. 2 is a right side view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a front view thereof; and,
FIG. 5 is a bottom view thereof.
Campbell, Douglas, Holland, Kyron
Patent |
Priority |
Assignee |
Title |
2183880, |
|
|
|
2534301, |
|
|
|
2927739, |
|
|
|
3179344, |
|
|
|
3503562, |
|
|
|
3533570, |
|
|
|
3804346, |
|
|
|
3829032, |
|
|
|
4018393, |
Nov 06 1975 |
ME International |
Mounting for grinder liners |
4165041, |
Feb 02 1978 |
ME International |
Shell liner assembly for ore grinding mills |
4177955, |
Jun 02 1978 |
The B. F. Goodrich Company |
Mill wear member |
4270705, |
Aug 11 1978 |
ME International |
Shell liner assembly for ore grinding mills |
4319719, |
Aug 11 1978 |
SERVICIOS Y CONSULTORIAS HENDAYA S A |
Shell liner assembly for ore grinding mills |
4352774, |
Mar 13 1980 |
The Frog, Switch & Manufacturing Company |
Method and arrangement for support of contact elements of hammermills and the like |
4609158, |
Apr 16 1984 |
SERVICIOS Y CONSULTORIAS HENDAYA S A |
Composite grinding mill liner |
4848683, |
Dec 09 1986 |
Ing. Shoji Co., Ltd. |
Crushing members used in pulverizers |
5269477, |
May 28 1991 |
Kloeckner-Humboldt-Deutz AG |
Wear-resistant grinding drum for employment in roller machines, particularly in high-pressure roll presses |
5381976, |
Jun 11 1993 |
BABCOCK & WILCOX COMPANY, THE |
Replaceable tip hammer |
5431351, |
Feb 14 1992 |
|
Wear element for a rotating mill-drum |
7494080, |
Nov 21 2005 |
|
Hammer for rotary impact crusher |
7726597, |
Feb 14 2007 |
Amsco Cast Products (Canada) Inc. |
Vertical shaft impactor rock crusher |
883619, |
|
|
|
20080191077, |
|
|
|
D338677, |
Dec 23 1991 |
Caterpillar Inc. |
Tooth for a compactor wheel |
D338898, |
Dec 23 1991 |
Caterpillar Inc. |
Compactor tooth |
D430172, |
Aug 30 1999 |
Caterpillar Inc. |
Replaceable wear tip |
D453940, |
Dec 24 1998 |
BARNARD MCCARTNEY LIMITED |
Vehicle wheel tooth |
D471211, |
Oct 23 2000 |
The Sollami Company |
Quick change bit holder with hardened insert |
D476018, |
Jul 09 2002 |
Sakai Heavy Industries, Ltd. |
Pad foot for roller |
D488170, |
Oct 23 2000 |
The Sollami Company |
Quick change bit holder with hardened insert |
D538828, |
Apr 29 2005 |
Caterpillar Paving Products Inc. |
Pad foot for a roller |
D567829, |
Apr 29 2005 |
A P GREEN REFRACTORIES, INC |
Refractory block |
D572736, |
Jul 17 2007 |
Everpads Co., Ltd. |
Chisel |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a