GB2337658B - Door answering machine - Google Patents

Door answering machine

Info

Publication number
GB2337658B
GB2337658B GB9811041A GB9811041A GB2337658B GB 2337658 B GB2337658 B GB 2337658B GB 9811041 A GB9811041 A GB 9811041A GB 9811041 A GB9811041 A GB 9811041A GB 2337658 B GB2337658 B GB 2337658B
Authority
GB
United Kingdom
Prior art keywords
answering machine
door answering
door
machine
answering
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
GB9811041A
Other versions
GB9811041D0 (en
GB2337658A (en
Inventor
Christine Elizabeth Sayles
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9811041A priority Critical patent/GB2337658B/en
Publication of GB9811041D0 publication Critical patent/GB9811041D0/en
Publication of GB2337658A publication Critical patent/GB2337658A/en
Application granted granted Critical
Publication of GB2337658B publication Critical patent/GB2337658B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M11/00Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/02Telephonic communication systems specially adapted for combination with other electrical systems with bell or annunciator systems
    • H04M11/025Door telephones

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
GB9811041A 1998-05-22 1998-05-22 Door answering machine Expired - Fee Related GB2337658B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9811041A GB2337658B (en) 1998-05-22 1998-05-22 Door answering machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9811041A GB2337658B (en) 1998-05-22 1998-05-22 Door answering machine

Publications (3)

Publication Number Publication Date
GB9811041D0 GB9811041D0 (en) 1998-07-22
GB2337658A GB2337658A (en) 1999-11-24
GB2337658B true GB2337658B (en) 2000-03-22

Family

ID=10832538

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9811041A Expired - Fee Related GB2337658B (en) 1998-05-22 1998-05-22 Door answering machine

Country Status (1)

Country Link
GB (1) GB2337658B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6324261B1 (en) * 1997-05-05 2001-11-27 Donald A. Merte Door answering machine
GB2408841A (en) * 2003-08-19 2005-06-08 Oren Petrank Automatic entrance station answering apparatus
ITBO20120140A1 (en) * 2012-03-16 2013-09-17 Veronica Righini COMPLETED INTERCOMMUNICATION GROUP.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124854A (en) * 1982-05-28 1984-02-22 Team Concepts Engineering Limi An electronic talking telephone with automatic answering facility
KR880002663A (en) * 1985-08-08 1988-05-10 모리 히데오 Pest Control Mulching Film
GB2315192A (en) * 1996-07-11 1998-01-21 Mitel Corp Cordless telephone interface

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124854A (en) * 1982-05-28 1984-02-22 Team Concepts Engineering Limi An electronic talking telephone with automatic answering facility
KR880002663A (en) * 1985-08-08 1988-05-10 모리 히데오 Pest Control Mulching Film
GB2315192A (en) * 1996-07-11 1998-01-21 Mitel Corp Cordless telephone interface

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accession No. 89-218349/198930 & KR 8802663 *

Also Published As

Publication number Publication date
GB9811041D0 (en) 1998-07-22
GB2337658A (en) 1999-11-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020522