JAMES RAYMOND LARSON
Anesthesiologist Assistant at Colby Ave, Everett, WA

6505552, Jan 14, 2003

Jun 5, 2000

09/588039

James D. Larson - Snohomish WA 98290-9208

B05C 1708

1011271, 381024

A method and apparatus for placing a predetermined tension on a silk screen, including a workstation where more than one screen may be stretched without the necessity of removing the previous screen or necessitating a physical movement of the operator.

6736057, May 18, 2004

Oct 25, 2002

10/280226

James D. Larson - Snohomish WA 98290-9208

B05C 1708

1011271, 3810221

A device for supporting the corner of a silkscreen frame during the stretching and attachment of the silkscreen, including a unifying plate to support the various elements. The plate is removably secured to a table and includes a position defining corner support flanked by a pair of spaced torsion absorbing pads and a calibrated tower to capture the stretching tool and assuring proper and constant tension.

6070526, Jun 6, 2000

Oct 22, 1998

9/176780

James D. Larson - Snohomish WA

B05C 1708, B41F 1536

101129

A tensioning system for use in a retensionable frame used in silk screening wherein the fabric is precut and bordered with splines such that the appropriate tension is predetermined. A wrench including indicia to assure proper placement upon the tensioning hex extension is provided with a stop which assures appropriate tension.

5443003, Aug 22, 1995

Nov 3, 1993

8/146927

James D. Larson - Snohomish WA

B05C 1706

101127

A longitudinal strip for use in silkscreening, adapted to have attached thereto the screening fabric, said strip including an interlocking mechanism such that when the screen is under tension the strip is securely fastened to the side frame element of a retensionable silk screen frame. The strip may be preformed and the screen cut and attached thereto to reflect and accommodate the flexure of the frame when the tension, appropriate to the material, is applied thereto.

2006001, Jan 19, 2006

Jun 29, 2004

10/879896

James Larson - Snohomish WA, US

D06C 3/08

038102910

A linking element for use in conjunction with silk screening. The linking element, which includes apparatus enabling securement to the screening fabric, is attached to a strip of fabric to be secured to the stretching frame, enabling the use of a smaller screening fabric and more control over the tension. The element may be used in tandem.

4860467, Aug 29, 1989

May 24, 1988

7/198180

James D. Larson - Snohomish WA

D06C 308

381024

A method of tensioning screening material on a tension frame for use in a silk screen process including the steps of (1) squaring the material, (2) attaching the material to rotatable frame members along a portion of their length by adhesive (3) rotating the frame members until the appropriate tension is reached, and (4) securing the frame members in position. The fabric may be retensioned without removal. The frame includes four rotatable cylindrical elements including a plug at each end which has a plurality of radial bores for rotation by a spanner wrench.

6318255, Nov 20, 2001

Feb 7, 2000

9/499872

James D. Larson - Snohomish WA

B41C 114, B41L 1302

1011284

A method of locking a precut silkscreen fabric to splines which are then inserted into retensionable roller frames, wherein the fabric is scored where it contacts the spline, permitting the adhesive to lock the sections of the spline together through the scores in the fabric, mechanically locking the fabric in place.

5275098, Jan 4, 1994

Jan 21, 1993

8/006711

James D. Larson - Snohomish WA

B41L 1992, B41F 1536

101123

A portable automatic silk screen printer including a frame (24) supporting a transport device (26) which selectively moves a printing head (28) which is programmed to control the flood and squeegee bars (56, 58).