Patent DE-1887-42698
Jump to navigation
Jump to search
Steam-engine related; not apparently related to aircraft.
- From Lilienthal museum site
- Ausführung: 2 Seiten und Doppelblatt mit 5 Abb., Format (H*B in cm): 27x18,5
- Kaiserliches Patentamt. Patentschrift Nr. 42698
- klasse 13: Dampfkessel nebst Austrustung
- Inventor location: Berlin
- From DPMA site
Title: Serpent Tube Cauldron
- Applicant / Owner: O. Llien-Thal in Berlin SO., Köpnickerstr. 110 -- this address doesn't seem to exist now, but the street is a block from the Spree river. one map: https://www.google.com/maps/search/110+K%C3%B6pnickerstrasse,+berlin/@52.5085217,13.4217141,17z
- Application number: L 4484
- guessing which one is CPC vs IPC:
- MCD secondary class (MCS): CPC F22B21/24 (2006.01)
- IPC F22B 21/24 ; IPC F22B27/06
Sources
- Approved patent doc at Lilienthal museum patents
- Archive record at Lilienthal museum site
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
Year filed | 1887 |
---|---|
Year granted | 1888 |
Office | DE |
Patent number | 42698 |
Inventors | Otto Lilienthal |
Inventor country | DE |
Inventor location | |
Applicant person | Otto Lilienthal |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Schlangenrohrkessel |
English title | Radiator |
Tech fields | |
Filing date | September 21, 1887 |
Full specification filed date | |
Application number | |
Grant date | March 10, 1888 |
Granted? | Yes |
Publication date | March 10, 1888 |
Supplementary to patent | |
Related to aircraft? | No |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | DE 13 |
IPCs | IPC F22B21/24, IPC F22B27/06 |
CPCs | CPC F22B21/24 |
Family year | 1887 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | L4484 |
INPADOC family ID | |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 5 |
Number of claims | 2 |