CA196751A - Telephone and wireless telegraphy installation - Google Patents

Telephone and wireless telegraphy installation

Info

Publication number: CA196751A
Authority: CA; Canada
Prior art keywords: telephone; installation; wireless telegraphy; telegraphy; wireless
Prior art date: 1920-02-03
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

Application number

CA196751A

Other languages

French (fr)

Inventor

Nicholas Brillouin Leon

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

Publication date

1920-02-03

1920-02-03 Application granted granted Critical

1920-02-03 Publication of CA196751A publication Critical patent/CA196751A/en

Status Expired legal-status Critical Current

Links

238000009434 installation Methods 0.000 title 1

CA196751A Telephone and wireless telegraphy installation Expired CA196751A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA196751T

Publications (1)

Publication Number	Publication Date
CA196751A true CA196751A (en)	1920-02-03

Family

ID=35071189

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA196751A Expired CA196751A (en)			Telephone and wireless telegraphy installation

Country Status (1)

Country	Link
CA (1)	CA196751A (en)

0
- CA CA196751A patent/CA196751A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
CA209604A (en)	1921-03-22	Telephone and wireless telegraphy installation
CA216503A (en)	1922-03-07	Wireless telegraph and telephone
CA196919A (en)	1920-02-03	Radio telephone system
CA197171A (en)	1920-02-10	Wireless telegraphy
CA197172A (en)	1920-02-10	Wireless telegraphy
CA197173A (en)	1920-02-10	Wireless telegraphy
CA197174A (en)	1920-02-10	Wireless telegraphy
CA202845A (en)	1920-08-10	Radio telegraphy
CA202932A (en)	1920-08-17	Radio telegraphy
AU1516520A (en)	1920-09-07	Improvements in wireless telegraph and telephone transmission
CA220950A (en)	1922-07-18	Aerial for wireless telegraphy and telephony
CA226895A (en)	1922-12-05	Wireless telegraph pole
CA203716A (en)	1920-09-07	Telephone receiver
CA196158A (en)	1920-01-13	Wireless telegraph transmitter
CA229432A (en)	1923-03-06	Telegraph and telephone pole
CA197239A (en)	1920-02-17	Telephone insulator
CA196388A (en)	1920-01-20	Radio communication
CA197146A (en)	1920-02-10	Radio communication
CA209515A (en)	1921-03-15	Wireless telephone system
CA195982A (en)	1920-01-13	Telephone receiver support
CA201292A (en)	1920-06-22	Telephone transmitter
AU1754920A (en)	1922-01-03	Improvements in aerials for wireless telegraphy and telephony purposes
CA196988A (en)	1920-02-10	Telephonic receiver
CA217034A (en)	1922-03-21	Wireless telegraphy
CA216498A (en)	1922-03-07	Wireless telegraphy