Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17614)
- Person (2147)
- Publications (24569)
- Techtypes (2381)
Patents > Office :
DK or
IN or
MX
& Applicant is inventor:
Yes
& Grant date:
1885
& National tech categories :
FR 6.4 or
MX F. III or
USPC 244/153R
Use the filters below to narrow your results.
Showing below up to 1 result in range #1 to #1.