GB2252440B - A signalling device - Google Patents
A signalling deviceInfo
- Publication number
- GB2252440B GB2252440B GB9101873A GB9101873A GB2252440B GB 2252440 B GB2252440 B GB 2252440B GB 9101873 A GB9101873 A GB 9101873A GB 9101873 A GB9101873 A GB 9101873A GB 2252440 B GB2252440 B GB 2252440B
- Authority
- GB
- United Kingdom
- Prior art keywords
- signalling device
- signalling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9101873A GB2252440B (en) | 1991-01-29 | 1991-01-29 | A signalling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9101873A GB2252440B (en) | 1991-01-29 | 1991-01-29 | A signalling device |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9101873D0 GB9101873D0 (en) | 1991-03-13 |
GB2252440A GB2252440A (en) | 1992-08-05 |
GB2252440B true GB2252440B (en) | 1994-06-08 |
Family
ID=10689148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9101873A Expired - Fee Related GB2252440B (en) | 1991-01-29 | 1991-01-29 | A signalling device |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2252440B (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB322313A (en) * | 1928-11-14 | 1929-12-05 | Adolph Scott Ltd | A new or improved indicator for confectionery and other foodstuffs |
GB718377A (en) * | 1951-08-30 | 1954-11-10 | City & Eastern Agency Ltd | Improvements in display devices |
GB2100044A (en) * | 1981-06-09 | 1982-12-15 | Collyer Roy Neville Spencer | Sign board |
-
1991
- 1991-01-29 GB GB9101873A patent/GB2252440B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB322313A (en) * | 1928-11-14 | 1929-12-05 | Adolph Scott Ltd | A new or improved indicator for confectionery and other foodstuffs |
GB718377A (en) * | 1951-08-30 | 1954-11-10 | City & Eastern Agency Ltd | Improvements in display devices |
GB2100044A (en) * | 1981-06-09 | 1982-12-15 | Collyer Roy Neville Spencer | Sign board |
Also Published As
Publication number | Publication date |
---|---|
GB9101873D0 (en) | 1991-03-13 |
GB2252440A (en) | 1992-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19970129 |