Patents, Registered Designs and Trademarks
| Year | Patent | Description |
|---|---|---|
| 1885 | 435 | whistle-diaphragm disk |
| 1898 | 19700 | whistle-diaphragm disk |
| 1907 | 1112 | Whistle combined with pocket knife |
| 1907 | 25619 | Whistle attached to a wrist strap |
| 1908 | 5727 | Two piece top |
| 1911 | 28999 | Unibody GSW |
| 1923 | 213487 | Groove in cap for Escargot-type |
| 1923 | 214519 | Pressed top |
Registered Designs
| Year | Number | Details |
|---|---|---|
| 1895 | 256361 | Double end whistle Metropolitan plus Round pea whistle-type |
| 1893 | 217010 | Oval whistle |
| 1897 | 311230 | Oval whistle with oval Porteous top |
| 1909 | 540164 | Pillar top |
| 1924 | 705987 | Compass replacing top cap |
Registered Trademarks
| The Metropolitan | 1884 |
|---|---|
| The Acme | |
| The Kinglet | 1907 |
| Acme city | 1907 |
| Emca | 1922 |
| Acme | 1927 |
- The above tables shows essential patents and registered designs out of many and up to 1927.
- Many patents were registered after 1927 and new improvements and inventions are constantly being registered.
Read more about this topic: J Hudson & Co
Famous quotes containing the words registered and/or designs:
“But ice-crunching and loud gum-chewing, together with drumming on tables, and whistling the same tune seventy times in succession, because they indicate an indifference on the part of the perpetrator to the rest of the world in general, are not only registered on the delicate surfaces of the brain but eat little holes in it until it finally collapses or blows up.”
—Robert Benchley (1889–1945)
“I have nothing against the Queen of England. Even in my heart I never resented her for not being Jackie Kennedy. She is, to my mind, a very gallant lady, victimized by whoever it is who designs the tops of her uniforms.”
—Leonard Cohen (b. 1934)