Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 441,869
Hoop coupling
Patentee:
Lamartine R. Fulda - San Francisco, CA

USPTO Classifications:
217/95, 24/21

Tool Categories:
trade specific : cooper

Assignees:
Edward Fulda - San Francisco, CA
Lamartine R. Fulda - San Francisco, CA

Manufacturer:
Not known to have been produced

Witnesses:
H. C. Lee
S. H. Nourse

Patent Dates:
Applied: Aug. 05, 1890
Granted: Dec. 02, 1890

Patent Pictures: [ 1 | 2 ]
USPTO pdf tiff
Google Patents
Report data errors or omissions
Description:
"My invention relates to a device, which I call an "adjustable coupling for tank-hoops." It consists of a clamp formed of screw-eye bolts bent and connected in a peculiar way, so that the ends of the hoop may be attached to this screw-clamp, and whenever the hoop becomes loose, by reason of shrinkage of the tank, or for other reasons, it may be tightened by screwing up this clamp."

Copyright © 2002-2020 - DATAMP