GB833285A - Improvements in or relating to sterilising devices for telephones - Google Patents
Improvements in or relating to sterilising devices for telephonesInfo
- Publication number
- GB833285A GB833285A GB1407157A GB1407157A GB833285A GB 833285 A GB833285 A GB 833285A GB 1407157 A GB1407157 A GB 1407157A GB 1407157 A GB1407157 A GB 1407157A GB 833285 A GB833285 A GB 833285A
- Authority
- GB
- United Kingdom
- Prior art keywords
- handset
- telephones
- relating
- support
- devices
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/17—Hygienic or sanitary devices on telephone equipment
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
833,285. Sanitary and hygienic devices. BUCKLEY, R. A. Aug. 1, 1958 [May 2, 1957], No. 14071/57. Class 40 (4). A easing C contains ultra-violet lamps arranged to direct rays through apertures 11 and 12 into the mouthpiece and earpiece of a handset 10 placed on a support 9 on top of the casing. A manual switch 16 may be provided, or, alternatively, the device may be automatically switched on when the handset is placed on the support 9. A bar (not shown) is used to depress the telephone cradle-switch during the absence of the handset.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1407157A GB833285A (en) | 1957-05-02 | 1957-05-02 | Improvements in or relating to sterilising devices for telephones |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1407157A GB833285A (en) | 1957-05-02 | 1957-05-02 | Improvements in or relating to sterilising devices for telephones |
Publications (1)
Publication Number | Publication Date |
---|---|
GB833285A true GB833285A (en) | 1960-04-21 |
Family
ID=10034451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1407157A Expired GB833285A (en) | 1957-05-02 | 1957-05-02 | Improvements in or relating to sterilising devices for telephones |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB833285A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1181746B (en) * | 1962-07-03 | 1964-11-19 | Brent Koop | Sterilizer for telephone receivers |
-
1957
- 1957-05-02 GB GB1407157A patent/GB833285A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1181746B (en) * | 1962-07-03 | 1964-11-19 | Brent Koop | Sterilizer for telephone receivers |
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