Drawing of patent stair-tread elevator. Details of roller bearers for inclined driving shafts - shewing automatic method of lubricating

Made:
1904-01-20
part of archive:
Yorath Lewis Archive

Original pencil drawing.

Details

Extent:
1 document
Identifier:
YOR/5/5[A]
Access:
Access is given in accordance with the NRM access policy. Material from this collection is available to researchers through Search Engine

Browse this archive