Patent
   D381175
Priority
Oct 31 1995
Filed
Oct 31 1995
Issued
Jul 15 1997
Expiry
Jul 15 2011
Assg.orig
Entity
unknown
6
12
n/a
The ornamental design for a lagging tread for a pulley, as shown and described.

FIG. 1 is a perspective view of a lagging tread for a pulley in accordance with my design;

FIG. 2 is a top plan view of the lagging tread for a pulley;

FIG. 3 is a front view thereof looking generally along the line 3--3 of FIG. 2;

FIG. 4 is a back side view thereof looking generally along the line of 4--4 of FIG. 2;

FIG. 5 is an end view thereof looking generally along the line 5--5 of FIG. 2; and,

FIG. 6 is a bottom plan view thereof.

The broken lines in FIG. 1 represent the environment in which the lagging tread for a pulley is used and forms no part of the claimed design.

Stoll, Richard D.

Patent Priority Assignee Title
6443297, Aug 09 2000 Belting Industries Co., Inc. Pulley lagging with hook and loop fastener attachment system
9174802, Dec 20 2013 Richwood Industries Bulk materials transfer chute lining
D518616, Oct 09 2001 Conveyor rubber based pulley lagging with staggered embedded ceramic segments
D543002, Feb 14 2006 Richwood Industries, Inc. Tread pattern for pulley lagging
D767375, Oct 28 2014 Miki Pulley Co., Ltd. Shaft coupling
D767376, Jun 02 2015 Signode Industrial Group LLC Tension wheel
Patent Priority Assignee Title
3064769,
3172343,
4290761, Dec 26 1978 Nippon Tsusho Company Limited Lagging body for belt conveyor pulley
4538463, Mar 16 1983 International Standard Electric Corporation Flaw detection in wire drawing
4718544, May 03 1985 Flexible lagging strips for drum pulleys
5213202, Oct 07 1991 Morrison Marketing, Inc. Helically grooved conveyor pulley for use in belted conveyor systems
AU1637088,
AU4416485,
238605,
D312718, Oct 23 1986 BLUE LEAF I P , INC Conveyor belt
EP239660,
WO8200326,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 24 1995STOLL, RICHARD D RICHWOOD INDUSTRIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0077690394 pdf
Oct 31 1995Richwood Industries, Inc.(assignment on the face of the patent)
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