John W Dalton

US Patent:

59287462, Jul 27, 1999

Filed:

Jan 21, 1997

Appl. No.:

8/786712

Inventors:

Peter F. Dalton - Madison CT
John A. Dalton - Boston MA

Assignee:

Dalton Enterprises, Inc. - Cheshire CT

International Classification:

C09J 506

US Classification:

428 401

Abstract:

A method and apparatus for manufacturing a crack repair product, and a method of repairing a crack using the product are disclosed. The material is made by heating and softening a bulk sample of direct-fire crack sealer material. The softened material is then extruded into a strand having a predetermined diameter. An anti-adherent material such as a polyethylene film is then applied to the extruded material, and the material is drawn along its length to reduce the diameter of the material to a desired diameter. In order to repair a crack, a length of the material is selected and has a diameter corresponding to the crack width. The material is packed into and near the top of the crack, and is then melted to permanently seal and repair the crack.

US Patent:

51133938, May 12, 1992

Filed:

Apr 3, 1990

Appl. No.:

7/504145

Inventors:

John Kam - Concord MA
Lee M. Truchon - Andover MA
Thomas C. Goodale - Reading MA
John T. Dalton - Chelmsford MA

Assignee:

Wang Laboratories, Inc. - Lowell MA

International Classification:

H04J 324

US Classification:

370 941

Abstract:

Computer apparatus provides distribution of processing among a plurality of loci of control. Specific loci of control include an origination point, an entry point to a recipient's mailbox, in a recipient's mailbox, an exit point from a recipient's mailbox and a completion point after a last recipient. Processing is performed in a foreground or background task, and interactively or non-interactively at each desired loci of control. Processing includes invocation of an application automatically upon receipt of subject data at a focus of control or upon manual command by the recipient at the locus of control. Pre-existing applications are invoked through a common interface between the present invention apparatus and pre-existing applications. A data update routine records recipient's modification of the data during recipient editing in multiple sessions at a locus. A recovery routine insures that at most the last editing session is lost in a system crash.

Address:

29 Pln St, Dorchester, MA 02122

VIN:

1GKFK66807J153460

Make:

GMC

Model:

YUKON XL

Year:

2007