GB1296160A - - Google Patents
Info
- Publication number
- GB1296160A GB1296160A GB1296160DA GB1296160A GB 1296160 A GB1296160 A GB 1296160A GB 1296160D A GB1296160D A GB 1296160DA GB 1296160 A GB1296160 A GB 1296160A
- Authority
- GB
- United Kingdom
- Prior art keywords
- headband
- handset
- telescoped
- handgrip
- instrument
- 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
- H04M1/04—Supports for telephone transmitters or receivers
- H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4817770 | 1970-10-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1296160A true GB1296160A (fr) | 1972-11-15 |
Family
ID=10447671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1296160D Expired GB1296160A (fr) | 1970-10-09 | 1970-10-09 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1296160A (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4571746A (en) * | 1982-03-01 | 1986-02-25 | Goerike Rudolf | Collapsible headband |
EP0269550A2 (fr) * | 1986-11-21 | 1988-06-01 | Telex Communications, Inc. | Charnière pour support de microphone |
US4782527A (en) * | 1986-09-30 | 1988-11-01 | Williamson Alfred T | Telephone head/hand set |
US5469505A (en) * | 1992-07-08 | 1995-11-21 | Acs Wireless, Inc. | Communications headset having a ball joint-mounted receiver assembly |
WO1998006233A1 (fr) * | 1996-08-08 | 1998-02-12 | Hari Matsuda | Dispositif de communication interchangeable a recepteur/microphone |
-
1970
- 1970-10-09 GB GB1296160D patent/GB1296160A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4571746A (en) * | 1982-03-01 | 1986-02-25 | Goerike Rudolf | Collapsible headband |
US4782527A (en) * | 1986-09-30 | 1988-11-01 | Williamson Alfred T | Telephone head/hand set |
EP0269550A2 (fr) * | 1986-11-21 | 1988-06-01 | Telex Communications, Inc. | Charnière pour support de microphone |
EP0269550A3 (fr) * | 1986-11-21 | 1989-05-31 | Telex Communications, Inc. | Charnière pour support de microphone |
US5469505A (en) * | 1992-07-08 | 1995-11-21 | Acs Wireless, Inc. | Communications headset having a ball joint-mounted receiver assembly |
WO1998006233A1 (fr) * | 1996-08-08 | 1998-02-12 | Hari Matsuda | Dispositif de communication interchangeable a recepteur/microphone |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |