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Box 44

 Container

Contains 17 Results:

Stoppable Rotor Program – Briefings and Slides, 1969 Nov

 File — Box: 44, Folder: 1
Scope and Content From the Collection: The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates: 1969 Nov

Stoppable Rotor Program – Reports and Analysis with Handwritten Notes, circa 1969

 File — Box: 44, Folder: 2
Scope and Content From the Collection: The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates: circa 1969

Bell Stoppable Rotor Program – Phase I Briefing Contract# F33615-69-C-1578 (6 sections, moved photo to Binder Box 127), 1969 Oct 30

 File — Box: 44, Folder: 3
Scope and Content From the Collection: The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates: 1969 Oct 30

Folding Proprotor Program Briefing Contract# NAS 2-5461 Bell, 1970 Jan 15

 File — Box: 44, Folder: 4
Scope and Content From the Collection: The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates: 1970 Jan 15

Proprotor Landing Gear Memo Bell, 1970 Jan 7

 File — Box: 44, Folder: 5
Scope and Content From the Collection: The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates: 1970 Jan 7

Design Criteria for Folding Tilt Rotor Aircraft Contract# F-33625-69-C-1577 Boeing Vertol, 1969 Oct

 File — Box: 44, Folder: 6
Scope and Content From the Collection: The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates: 1969 Oct

Report DRC-268 Downwash Environment for the Boeing Model 160 V/STOL Aircraft Dynasciences, 1968 Jan

 File — Box: 44, Folder: 7
Scope and Content From the Collection: The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates: 1968 Jan

Stoppable Rotor Program – 1) Feb 1968 Calendar; 2) VTOL Aircraft Chart; 3) Operational and Summary Evaluation Matrixes; 4) Lindenbaum Notebook, 1968 Feb

 File — Box: 44, Folder: 8
Scope and Content From the Collection: The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates: 1968 Feb

Proposal For Analytical and Experimental Study of a New VTOL Concept VRC., 1960 Jul 5

 File — Box: 44, Folder: 9
Scope and Content From the Collection: The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates: 1960 Jul 5

Convertible Aircraft – Article and Sketches, 1953 Jan

 File — Box: 44, Folder: 10
Scope and Content From the Collection: The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates: 1953 Jan