Search Results
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Insulated test chamber in Hercules Plastics laboratory
- 1949-Jan
General view of an insulated test chamber used in the Plastics Laboratory at the Hercules Powder Company plant in Parlin, New Jersey to determine the impact resistance of plastics at sub-normal temperatures. Per…
- Creator Of Work Hercules Incorporated
- Photographer Rittase, William M., 1894-1968
- Subject Plastics, Chemical industry, Scientific apparatus and instruments, Research, Industrial, Hercules Incorporated, Corporations, Cellulose, Plastics--Testing
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Dimensional stability test cabinet at Hercules Parlin plant
- 1949-Jan
General view of employee Felix Nakielny removing a toilet seat cover from the dimension stability test cabinet used in the Plastics Laboratory at the Hercules Powder Company plant in Parlin, New Jersey. Per notations…
- Creator Of Work Hercules Incorporated
- Photographer Rittase, William M., 1894-1968
- Subject Plastics, Employees, Chemical industry, Scientific apparatus and instruments, Research, Industrial, Hercules Incorporated, Corporations, Cellulose, Plastics--Testing
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Milling cutter in use at Hercules Parlin plant
- 1949-Jan
Close-up view of J.P. Drew operating a milling cutter used in the Plastics Laboratory at the Hercules Powder Company plant in Parlin, New Jersey. Per notations accompanying the photograph, the cutter was used to cut…
- Creator Of Work Hercules Incorporated
- Photographer Rittase, William M., 1894-1968
- Subject Plastics, Employees, Chemical industry, Research, Industrial, Hercules Incorporated, Corporations, Cellulose, Machinery, Plastics--Testing
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Polarized light test at Hercules Parlin plant
- 1945-Jan
Close-up view of several testing samples in the Plastics Laboratory at the Hercules Powder Company plant in Parlin, New Jersey. Per notations accompanying the photograph, the samples were placed in a testing box and…
- Creator Of Work Hercules Incorporated
- Photographer ACME
- Subject Chemical industry, Scientific apparatus and instruments, Research, Industrial, Hercules Incorporated, Corporations, Plastics--Testing
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Pilot plant operations at Dow Plastics Production Laboratory
- 1956-Jun-13
General view of Willard King working with an apparatus used for pilot plant operations at the Dow Chemical Company's Plastics Production Laboratory. Established in 1953 as an outgrowth of Dow's Physical Research…
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High polymer studies at Dow Plastics Production Laboratory
- 1956-Jun-13
General view of Ray Kent checking a polymer operation at the Dow Chemical Company's Plastics Production Laboratory. Established in 1953 as an outgrowth of Dow's Physical Research Laboratory, the Plastics Production…