Drawing of cross section of driving spirals rail bar type (for heavy traffic)
- PART OF:
- Drawings
- Made:
- 1923-02-06
- part of archive:
- Yorath Lewis Archive
- maker:
- William Yorath Lewis
Stamped "Ville de Paris Concours Trottier Roulant submitted by Wm Yorath-Lewis, competitor" and "Never-Stop Transit Ltd". Wax linen.
Details
- Extent:
-
1 document
- Identifier:
- YOR/5/140
- Access:
- Access is given in accordance with the NRM access policy. Material from this collection is available to researchers through Search Engine