MR. ROBERT L SPENCER, SOCIAL WORKER MSSA
Social Work at Beacon Pl, Cleveland, OH

4424951, Jan 10, 1984

Jul 23, 1981

6/286365

Robert B. Spencer - Strongsville OH

National Engineering & Contracting Company - Strongsville OH

E04G 1302

249 48

A building form into which concrete may be poured to form a column or similar structure includes a plurality of stacked form units having interconnected expandable and contractable joints. The application of a vertically upward force to the joints of the uppermost form unit causes all the units to move together, first laterally outwardly and then upwardly to strip the form from the column. The form thereafter may be moved to another location where the joints of the form units may be contracted to provide a form for pouring another column. The joints include movable portions which are cammed outwardly or inwardly depending on the direction of vertical movement of a central, vertically movable portion. The camming action occurs by the action of cams carried by the vertically movable portion urging cam followers mounted on the movable portions to move side members of the form units away from the column when the form is being stripped from the column, and to urge the side members inwardly when the form is being moved to a position where another column is to be poured. The form according to the invention eliminates the need to remove a plurality of fasteners on each form unit prior to removal of the form from the column, and it also eliminates the need to reinsert a plurality of fasteners in the form units to reassemble the form.

4666643, May 19, 1987

Jul 1, 1985

6/751460

Robert B. Spencer - Strongsville OH

B28B 114

264 31

A building form into which concrete may be poured to form a column or similar structure includes a plurality of stacked form units having interconnected expandable and contractible joints. The application of a vertically upward force to the joints of the uppermost form unit causes all the units to move together, first laterally outwardly and then upwardly to strip the form from the column. The form thereafter may be moved to another location where the joints of the form units may be contracted to provide a form for pouring another column. The joints include movable portions which are cammed outwardly or inwardly depending on the direction of vertical movement of a central, vertically movable portion. The camming action occurs by the action of cams carried by the vertically movable portion urging cam followers mounted on the movable portions to move side members of the form units away from the column when the form is being stripped from the column, and to urge the side members inwardly when the form is being moved to a position where another column is to be poured. The form according to the invention eliminates the need to remove a plurality of fasteners on each form unit prior to removal of the form from the column, and it also eliminates the need to reinsert a plurality of fasteners in the form units to reassemble the form.

5391399, Feb 21, 1995

Jun 9, 1994

8/257760

David S. Cobbledick - Kent OH
Donald F. Reichenbach - Massillon OH
Brian Sullivan - Akron OH
Robert L. Spencer - Lyndhurst OH

GenCorp Inc. - Fairlawn OH

B05D 0302

427370

A fiber glass reinforced plastic can be in-mold coated utilizing a free radical peroxide initiated thermosetting composition of at least one polymerizable epoxy based oligomer having at least two acrylate groups, at least one copolymerizable ethylenically unsaturated monomer, at least one copolymerizable monoethylenically unsaturated compound having a --CO-- group and a --NH. sub. 2, --NH-- and/or --OH group, and other conventional components such as at least one zinc salt of a fatty acid, at least one accelerator, at least one filler, and the like. The thermosetting compositions of the present invention utilize a very low or nil amount of an adhesion agent such as a polyvinyl acetate and unexpectedly achieves better flow and good coverage at reduced coating weights.

5606003, Feb 25, 1997

Sep 1, 1994

8/299790

Chia L. Wang - Hudson OH
Arden E. Schmucker - Alliance OH
Fred V. Sandels - Hartville OH
Richard H. Harshbarger - Monroe Falls OH
Robert L. Spencer - Lyndhurst OH

GenCorp Inc. - Fairlawn OH

C08G 1810

528 60

A two-component urethane adhesive is disclosed which requires no primer or pretreatment of the substrate. The adhesive in cured form has superior paint adhesion and can withstand high temperature bake cycles without substantial losses in adhesion to the substrate. The adhesive differs from prior adhesives in that essentially all of the high molecular weight polyols in the prepolymer component are the reaction product grafting reactions of acrylonitrile onto polypropylene polyols.

5084353, Jan 28, 1992

May 12, 1989

7/351353

David S. Cobbledick - Kent OH
Donald F. Reichenbach - Massillon OH
Brian Sullivan - Akron OH
Robert L. Spencer - Lyndhurst OH

GenCorp Inc. - Fairlawn OH

B32B 2738, B32B 2706

428413

A fiber glass reinforced plastic can be in-mold coated utilizing a free radical peroxide initiated thermosetting composition of at least one polymerizable epoxy based oligomer having at least two acrylate groups, at least one copolymerizable ethylenically unsaturated monomer, at least one copolymerizable monoethylenically unsaturated compound having a --CO-- group and a --NH. sub. 2, --NH--and/or --OH group, and other conventional components such as at least one zinc salt of a fatty acid, at least one accelerator, at least one filler, and the like. The thermosetting compositions of the present invention utilize a very low or nil amount of an adhesion agent such as a polyvinyl acetate and unexpectedly achieves better flow and good coverage at reduced coating weights.

5359002, Oct 25, 1994

Sep 13, 1993

8/120702

David S. Cobbledick - Kent OH
Donald F. Reichenbach - Massillon OH
Brian Sullivan - Akron OH
Robert L. Spencer - Lyndhurst OH

GenCorp Inc. - Fairlawn OH

C08L 3310, C08L 3104, C08L 6310

525119

A fiber glass reinforced plastic can be in-mold coated utilizing a free radical peroxide initiated thermosetting composition of at least one polymerizable epoxy based oligomer having at least two acrylate groups, at least one copolymerizable ethylenically unsaturated monomer, at least one copolymerizable monoethylenically unsaturated compound having a --CO-- group and a --NH. sub. 2, --NH-- and/or --OH group, and other conventional components such as at least one zinc salt of a fatty acid, at least one accelerator, at least one filler, and the like. The thermosetting compositions of the present invention utilize a very low or nil amount of an adhesion agent such as a polyvinyl acetate and unexpectedly achieves better flow and good coverage at reduced coating weights.