Patent GB-1913-8808
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- Inventor location and occ: 6 Walkers Court, Berwick Street, Oxford Street, London, W.; ironmonger
- dated april 14th, filed at patent office on the 15th; full specification listed a filed on 5/26 but dated Aug 21, 1913.
- No diagram somehow
Sources
- Original patent document and bibliography entry on espacenet
Year filed | 1913 |
---|---|
Year granted | 1913 |
Office | GB |
Patent number | 8808 |
Inventors | Edward Chetham |
Inventor country | GB |
Applicant person | Edward Chetham |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Improved Means for Preventing Incrustation in Kettles, Boilers and like |
English title | Improved Means for Preventing Incrustation in Kettles, Boilers and like |
Tech fields | steam engines |
Filing date | 1913-04-15 |
Full specification filed date | 1913-05-26 |
Application number | 191308808D |
Grant date | 1913-09-13 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 0 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | |
IPCs | IPC B64C3/00, IPC F22D11/00 |
CPCs | CPC B64C3/00, CPC F22D11/006, CPC B64C2700/6235 |
Family year | 1913 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 23649703 |
INPADOC family ID | 11135701 |
Number of text pages | 1 |
Number of diagram pages | 0 |
Number of figures | 0 |
Number of claims | 1 |