DE29714812U1 - Two-way radio with ready-to-receive indicator connected to a portable portable radio - Google Patents

Two-way radio with ready-to-receive indicator connected to a portable portable radio

Info

Publication number
DE29714812U1
DE29714812U1 DE29714812U DE29714812U DE29714812U1 DE 29714812 U1 DE29714812 U1 DE 29714812U1 DE 29714812 U DE29714812 U DE 29714812U DE 29714812 U DE29714812 U DE 29714812U DE 29714812 U1 DE29714812 U1 DE 29714812U1
Authority
DE
Germany
Prior art keywords
portable
radio
ready
indicator connected
receive indicator
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 - Lifetime
Application number
DE29714812U
Other languages
German (de)
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.)
HOEGEL HANNS GUENTHER
Original Assignee
HOEGEL HANNS GUENTHER
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 HOEGEL HANNS GUENTHER filed Critical HOEGEL HANNS GUENTHER
Priority to DE29714812U priority Critical patent/DE29714812U1/en
Publication of DE29714812U1 publication Critical patent/DE29714812U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/385—Transceivers carried on the body, e.g. in helmets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/385—Transceivers carried on the body, e.g. in helmets
    • H04B2001/3866—Transceivers carried on the body, e.g. in helmets carried on the head
DE29714812U 1997-08-19 1997-08-19 Two-way radio with ready-to-receive indicator connected to a portable portable radio Expired - Lifetime DE29714812U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29714812U DE29714812U1 (en) 1997-08-19 1997-08-19 Two-way radio with ready-to-receive indicator connected to a portable portable radio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29714812U DE29714812U1 (en) 1997-08-19 1997-08-19 Two-way radio with ready-to-receive indicator connected to a portable portable radio

Publications (1)

Publication Number Publication Date
DE29714812U1 true DE29714812U1 (en) 1997-10-09

Family

ID=8044778

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29714812U Expired - Lifetime DE29714812U1 (en) 1997-08-19 1997-08-19 Two-way radio with ready-to-receive indicator connected to a portable portable radio

Country Status (1)

Country Link
DE (1) DE29714812U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6426919B1 (en) * 2001-01-04 2002-07-30 William A. Gerosa Portable and hand-held device for making humanly audible sounds responsive to the detecting of ultrasonic sounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6426919B1 (en) * 2001-01-04 2002-07-30 William A. Gerosa Portable and hand-held device for making humanly audible sounds responsive to the detecting of ultrasonic sounds

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19971120

R156 Lapse of ip right after 3 years

Effective date: 20010501