Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
NX Patent: NX-5,909
Steam Generating
Patentee:
J. White (exact or similar names) - Unknown, Unknown

USPTO Classifications:

Tool Categories:
transportation : automobiles : steam generators

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Apr. 10, 1830

Patent Pictures:
Report data errors or omissions to steward Jeff Joslin
X-Patents
Description:
NX series patents are X-patents that do not have numbers. They have been arbitrarily assigned NX numbers to allow them to be entered into the Datamp file. We do not know whether they were actual patents as all that we have are the listings. They are entered here for reference and further research only.

Copyright © 2002-2024 - DATAMP