Brian J Cole

US Patent:

6623385, Sep 23, 2003

Filed:

May 6, 2002

Appl. No.:

10/139884

Inventors:

Brian J. Cole - Kendallville IN
Ronald W. Bryie - Kendallville IN

Assignee:

Easy Eye Archery Products, Inc. - Allen MI
Rathburn Tool Manufacturing - Auburn IN

International Classification:

F42B 604

US Classification:

473582, 473578

Abstract:

An arrow that is easily assembled and exhibits improved concentricity between the arrowhead and the arrow shaft includes a hollow arrow shaft, an arrowhead having a tip and a cylindrical shank, and a bushing having a cylindrical section and a tapered section, wherein the cylindrical section of the bushing is received in an end of the hollow arrow shaft and secured to the hollow arrow shaft with an adhesive. The tapered section has a bore in which the shank portion of the arrowhead is received, and the shank portion of the arrowhead is secured within the bore using an adhesive. In accordance with an aspect of the invention, the cylindrical shank portion of the arrowhead has smooth surfaces that engage smooth surfaces of the bore extending through the tapered section of the bushing, whereby the absence of threads and other irregularities on the engaging surfaces between the arrowhead and the bushing improve concentricity among the arrowhead, bushing and arrow shaft.

US Patent:

20070137976, Jun 21, 2007

Filed:

Dec 14, 2006

Appl. No.:

11/610756

Inventors:

Brian Cole - Kendallville IN, US

International Classification:

F16D 13/58

US Classification:

19211000B

Abstract:

A vehicle having a power unit and a drive train. The drive train is connected to the power unit. The drive train includes a transmission having a shaft and a clutch assembly connected to the transmission. The clutch assembly has a retaining structure and a sleeve. The sleeve is in contact with the retaining structure and the shaft extends through the sleeve. The sleeve includes a body and a ring removably attached to an outer surface of the body. The body has at least one internal substantially cylindrically shaped bearing surface. The body also has an outer surface and a first hardness. The ring has a second hardness different from the first hardness.

US Patent:

20160314722, Oct 27, 2016

Filed:

Apr 24, 2015

Appl. No.:

14/695897

Inventors:

Brian J. Cole - Cascade WI, US

International Classification:

G09F 3/04
G09F 3/10

Abstract:

A marker adapted to be wrapped around a pipe, the marker comprising a sheet, the sheet having a plurality of spaced apart dimples therein. The dimples are in rows, and each dimple is shaped like a part of a sphere and is staggered midway relative to the preceding row. The sheet is flexible and curved, and the sheet bears indicia.