Items related to the Brock brothers and the Brock process of aerial photogrammetry, 1917-1933, 1976.

ArchivalResource

Items related to the Brock brothers and the Brock process of aerial photogrammetry, 1917-1933, 1976.

The items include patent applications, legal opinions and correspondence, memoranda regarding the development of machinery and of the business and a list of Brock patents (1917-1933). There is also a copy of a 1976 address by Harry Tubis, "The Brock brothers and the Brock process."

25 items.

Information

SNAC Resource ID: 8114314

Hagley Museum & Library

Related Entities

There are 4 Entities related to this resource.

Tubis, Harry

http://n2t.net/ark:/99166/w6tx4238 (person)

Brock, Arthur, 1887-1943

http://n2t.net/ark:/99166/w6tx4272 (person)

Brock, Norman H. (Norman Hall), 1890-1965

http://n2t.net/ark:/99166/w6zw26kb (person)

Cahill, Edward H., 1885-1974

http://n2t.net/ark:/99166/w6qf8v40 (person)