Summary
- Collection ID:
- NMAH.AC.0682
- Creators:
-
Todd, W. David (William David)
Stephens, Carlene E., 1949-
Jerome and Dorothy Lemelson Center for the Study of Invention and Innovation.
- Dates:
-
1997-12-07
- Languages:
-
- Physical Description:
-
- Repository:
-
Scope and Contents note
Scope and Contents note
2.5 hours of videotape documenting a succession of clock escapements invented by Richard F. Bond in the 19th century. Bond's invention was called isodynamic escapement.
Arrangement
Arrangement
1 series: 5 items (original videotapes only).
Administration
Processing Information
Collection processed by NMAH Staff, undated.
Immediate Source of Acquisiton
Made for the national Museum of American History, December 17, 1997.
Using the Collection
Conditions Governing Access
Some oral histories are restricted; others unrestricted for research use on site by appointment. This collection is not available for research purposes until user copies are made.
Preferred Citation
Richard Bond Clock Escapement Video Documentation, 1997, Archives Center, National Museum of American History.
Terms Governing Use and Reproduction
Museum owns all rights to this videotape.
Related Archival Materials
Two of the three regulators videotaped are located in the Division of the History of Technology collections, NMAH.
Ownership and Custodial History
Ownership and Custodial History
Collection was created by the Jerome and Dorothy Lemelson Center for the Study of Invention and Innovation with NMAH staff members Carlene Stephens and William David Todd. Transferred to the Archives Center February 1999.
Keywords
Archives Center, National Museum of American History
P.O. Box 37012
Suite 1100, MRC 601
Washington, D.C. 20013-7012
archivescenter@si.edu