GB2374043B - Communication devices - Google Patents

Communication devices

Info

Publication number
GB2374043B
GB2374043B GB0215728A GB0215728A GB2374043B GB 2374043 B GB2374043 B GB 2374043B GB 0215728 A GB0215728 A GB 0215728A GB 0215728 A GB0215728 A GB 0215728A GB 2374043 B GB2374043 B GB 2374043B
Authority
GB
United Kingdom
Prior art keywords
communication devices
communication
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 - Fee Related
Application number
GB0215728A
Other versions
GB0215728D0 (en
GB2374043A (en
Inventor
Thaddeus L Halaczek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sendo International Ltd
Original Assignee
Sendo International Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sendo International Ltd filed Critical Sendo International Ltd
Publication of GB0215728D0 publication Critical patent/GB0215728D0/en
Publication of GB2374043A publication Critical patent/GB2374043A/en
Application granted granted Critical
Publication of GB2374043B publication Critical patent/GB2374043B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/23Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Push-Button Switches (AREA)
GB0215728A 1999-12-21 2000-12-18 Communication devices Expired - Fee Related GB2374043B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9930170.7A GB9930170D0 (en) 1999-12-21 1999-12-21 Communication devices
PCT/GB2000/004866 WO2001047217A1 (en) 1999-12-21 2000-12-18 Communication devices

Publications (3)

Publication Number Publication Date
GB0215728D0 GB0215728D0 (en) 2002-08-14
GB2374043A GB2374043A (en) 2002-10-09
GB2374043B true GB2374043B (en) 2003-07-09

Family

ID=10866725

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9930170.7A Ceased GB9930170D0 (en) 1999-12-21 1999-12-21 Communication devices
GB0215728A Expired - Fee Related GB2374043B (en) 1999-12-21 2000-12-18 Communication devices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9930170.7A Ceased GB9930170D0 (en) 1999-12-21 1999-12-21 Communication devices

Country Status (3)

Country Link
AU (1) AU2202201A (en)
GB (2) GB9930170D0 (en)
WO (1) WO2001047217A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231098A (en) * 1974-09-09 1980-10-28 Sharp Kabushiki Kaisha Casing of electronic calculators
US4634818A (en) * 1984-02-03 1987-01-06 Npm International Switches and keyboards
EP0610689A1 (en) * 1993-02-11 1994-08-17 SEDI srl Container for electrical or electronic equipments

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231098A (en) * 1974-09-09 1980-10-28 Sharp Kabushiki Kaisha Casing of electronic calculators
US4634818A (en) * 1984-02-03 1987-01-06 Npm International Switches and keyboards
EP0610689A1 (en) * 1993-02-11 1994-08-17 SEDI srl Container for electrical or electronic equipments

Also Published As

Publication number Publication date
GB0215728D0 (en) 2002-08-14
GB9930170D0 (en) 2000-02-09
AU2202201A (en) 2001-07-03
WO2001047217A1 (en) 2001-06-28
GB2374043A (en) 2002-10-09

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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)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051218