CH604429A5 - - Google Patents

Info

Publication number: CH604429A5
Authority: CH; Switzerland

Application number

CH1407876A

Inventor

Anton Dr Ing Richtscheid

Original Assignee

Richtscheid Anton

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.)

1975-12-01

Filing date

1976-11-09

Publication date

1978-09-15

1976-11-09 Application filed by Richtscheid Anton filed Critical Richtscheid Anton

1978-09-15 Publication of CH604429A5 publication Critical patent/CH604429A5/xx

Classifications

- 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
- H04B1/40—Circuits
- H04B1/44—Transmit/receive switching

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Headphones And Earphones (AREA)
Transmitters (AREA)
Structure Of Receivers (AREA)

CH1407876A 1975-12-01 1976-11-09 CH604429A5 (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752553903 DE2553903C3 (de)	1975-12-01	1975-12-01	Gerät zur Markierung und Ortung von nicht sichtbaren, beweglichen Körpern, insbesondere verschütteten Personen

Publications (1)

Publication Number	Publication Date
CH604429A5 true CH604429A5 (ja)	1978-09-15

Family

ID=5963131

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1407876A CH604429A5 (ja)	1975-12-01	1976-11-09

Country Status (3)

Country	Link
AT (1)	AT364724B (ja)
CH (1)	CH604429A5 (ja)
DE (1)	DE2553903C3 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT517557B1 (de) *	2015-07-15	2024-11-15	Pieps Gmbh	Suchgerät

1975
- 1975-12-01 DE DE19752553903 patent/DE2553903C3/de not_active Expired
1976
- 1976-09-28 AT AT0718976A patent/AT364724B/de not_active IP Right Cessation
- 1976-11-09 CH CH1407876A patent/CH604429A5/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2553903A1 (de)	1977-06-02
ATA718976A (de)	1981-04-15
DE2553903B2 (de)	1978-01-26
AT364724B (de)	1981-11-10
DE2553903C3 (de)	1978-09-14

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Legal Events

Date	Code	Title	Description
1984-07-31	PL	Patent ceased
2024-10-31	PL	Patent ceased