Gerald Richard Nelson

US Patent:

44365020, Mar 13, 1984

Filed:

Sep 30, 1982

Appl. No.:

6/428857

Inventors:

Garth C. Nelson - El Cajon CA
Henry J. White - La Jolla CA
Gerald B. Nelson - San Diego CA

Assignee:

Papakube Corporation - San Diego CA

International Classification:

B30B 928
B30B 1124

US Classification:

425331

Abstract:

A cylindrical housing and auger drum assembly is mounted to extend from the side of a cubing machine of the type having an annular die assembly, a circular die cavity on the inner periphery of the die assembly, and at least one press wheel that is received in the die cavity. The auger drum carries a rigid blade that forms an auger flight, and which terminates a short distance from the outer end of the drum. A flexible, resilient tip is mounted on the outer end of the rigid blade, and substantially fills the space provided between the auger drum, the housing and the die cavity, the outer edge of the tip being positioned at the die cavity. The tip functions to supply an optimum flow of feed stock to the die cavity, but will flex to allow bypassing when plugging or jamming conditions exist.

US Patent:

41489527, Apr 10, 1979

Filed:

Oct 21, 1974

Appl. No.:

5/516280

Inventors:

Gerald B. Nelson - San Diego CA
William J. Prindle - La Mesa CA

Assignee:

Papakube Corp. - San Diego CA

International Classification:

B65D 7100

US Classification:

428 2

Abstract:

A stable block is formed of shredded paper or paper-like material (herein after referred to as "paper") and a binder such as ligninsulfonate. The block is formed by shredding paper, mixing the shreds with a binder such as ligninsulfonate resin, and placing the same in a heated matrix of a die; and while in the die, subjecting the mixture to high pressure.

US Patent:

39490360, Apr 6, 1976

Filed:

Jul 26, 1973

Appl. No.:

5/382817

Inventors:

Gerald B. Nelson - San Diego CA

Assignee:

Papakube Corporation - San Diego CA

International Classification:

B29J 504

US Classification:

264109

Abstract:

A method of making a stable block from paper comprising providing a plurality of moist paper fragments, roughening the outer surface of a group of the moist paper fragments, and compressing the group of paper fragments to form the group of paper fragments into a stable block without the addition of an adhesive.

US Patent:

40603636, Nov 29, 1977

Filed:

Nov 20, 1975

Appl. No.:

5/633948

Inventors:

Gerald B. Nelson - San Diego CA

Assignee:

Papakube Corporation - San Diego CA

International Classification:

B29C 306

US Classification:

425147

Abstract:

Apparatus for making a stable block from paper including means for providing a plurality of moist paper fragments, means for roughening the outer surface of a group of the moist paper fragments, and means for compressing the group of paper fragments to form the group of paper fragments into a stable block without the addition of an adhesive.

Address:

913 N 1300 E, Tooele, UT 84074

Phone:

4358823678

VIN:

3D7KS19D97G760213

Make:

DODGE

Model:

RAM PICKUP 1500

Year:

2007