Filters
1.
Collection Title:
Creator:
Hyatt, John W. (John Wesley), 1837-1920.
Inclusive Dates:
1869-1945
Abstract:
Type of Material:
Minutes (administrative records)
Patents.
Programs (documents)
Photographs.
Subject:
Celluloid.
Billiards -- Equipment and supplies.
Patents.
Plastics industry and trade.
Subject Strengths:
Business and Industry
Plastics
2.
Collection Title:
Creator:
McDonald, Joseph.
Inclusive Dates:
1930-1989
Abstract:
Type of Material:
Correspondence.
Notes (documents)
Reports.
Patents.
Subject:
Plastics industry and trade.
Patents.
Beverage containers.
Food containers.
Plastic containers.
Plastics -- Extrusion.
Plastics in packaging.
Styrene.
Thermoplastics.
Plastics machinery.
Subject Strengths:
Business and Industry
Plastics