GB 4 life-saving
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"Life-saving, marine, apparatus used for" in British subject-matter index.
| Enclosing categories | GB 4 |
|---|---|
| Subcategories | |
| Keywords | Safety, Marine |
| Start year | 1889 |
| End year |
This wiki has 2 patents in category "GB 4 life-saving".
Patents in category GB 4 life-saving
- Patent GB-1892-5035 (English title: Life-Saving Appliances, Inventors: R. L. Tapscott, Filing date: 1892-03-15)
- Patent GB-1897-12146 (English title: Kite, Inventors: Henry Helm Clayton, Supplementary to patent: Patent US-1898-605596, Filing date: 1897-05-17)
