Box L3 5
Contains 18 Results:
Secrecy order, Link CNT trainer, 1941 - 1943
This accession was received from L-3, the successor to the Link-Hughes company. It documents the history of Link's companies and contains patent files, product manuals, the working files of P.S. Hopkins, correspondence, financial records, and files related to the Sparks-Withington contract.
Secrecy order, CNT clutch assembly, H.A. Marsh, 1943
This accession was received from L-3, the successor to the Link-Hughes company. It documents the history of Link's companies and contains patent files, product manuals, the working files of P.S. Hopkins, correspondence, financial records, and files related to the Sparks-Withington contract.
Secrecy order, CNT continuation, 1943
This accession was received from L-3, the successor to the Link-Hughes company. It documents the history of Link's companies and contains patent files, product manuals, the working files of P.S. Hopkins, correspondence, financial records, and files related to the Sparks-Withington contract.
Canadian patents, 1950
This accession was received from L-3, the successor to the Link-Hughes company. It documents the history of Link's companies and contains patent files, product manuals, the working files of P.S. Hopkins, correspondence, financial records, and files related to the Sparks-Withington contract.
French patents, 1950 - 1952
This accession was received from L-3, the successor to the Link-Hughes company. It documents the history of Link's companies and contains patent files, product manuals, the working files of P.S. Hopkins, correspondence, financial records, and files related to the Sparks-Withington contract.
British patents, 1942 - 1946
This accession was received from L-3, the successor to the Link-Hughes company. It documents the history of Link's companies and contains patent files, product manuals, the working files of P.S. Hopkins, correspondence, financial records, and files related to the Sparks-Withington contract.
Interference no. 79,497, 1942 - 1947
This accession was received from L-3, the successor to the Link-Hughes company. It documents the history of Link's companies and contains patent files, product manuals, the working files of P.S. Hopkins, correspondence, financial records, and files related to the Sparks-Withington contract.
Standard size, 6,006-35,105
Standard size, SK115-SK2,878
This folder includes: SK-115, SK-177, SK-502, SK-507, SK-508, SK-511, SK-513, SK-514, SK-516, SK-519, SK-521, SK-523, SK-524, SK-527, SK-543, SK-544, SK-882, SK-1031, SK-1056, SK-2878.