David L Clinton

US Patent:

6799541, Oct 5, 2004

Filed:

Oct 25, 2002

Appl. No.:

10/281455

Inventors:

David L. Clinton - Leucadia CA
Gary L. Cyr - San Marcos CA
Stephan J. Demirjian - Oceanside CA

Assignee:

Darton International, Inc. - Carlsbad CA

International Classification:

F02F 110

US Classification:

123 4184

Abstract:

A cylinder sleeve for an internal combustion engine having an engine block and a cylinder head. The cylinder sleeve includes a cylindrical section having a top portion and a bottom portion, and configured to receive a cylinder piston that reciprocates in the block. The top portion is configured to mate with the cylinder head. The cylinder sleeve also includes a flange section adjacent to the top portion of the cylindrical section. The flange section is configured with a coolant groove and at least one coolant hole to provide a passageway for coolant to pass into the coolant groove of the flange section.

US Patent:

20140069267, Mar 13, 2014

Filed:

Mar 14, 2013

Appl. No.:

13/829654

Inventors:

David L. Clinton - Carlsbad CA, US

Assignee:

Darton International, Inc. - Carlsbad CA

International Classification:

F42B 33/10
B25J 1/00

US Classification:

86 44, 29428

Abstract:

A cartridge retention tool may be used for restraining a spent cartridge during primer pocket cleaning. The tool may have jaws that may be sized to approximately fit the cartridge and secure it from moving during the cleaning process. The tool may employ mechanical leverage to reduce the amount of force required to restrain the cartridge within the jaws.

Address:

1216 Hygeia Ave, Encinitas, CA 92024

Phone:

7605252963

VIN:

1FT7W2BT7BEA41893

Make:

FORD

Model:

F-250 SUPER DUTY

Year:

2011