AU6515560A - Improvements in or relating to devices for volume expansion - Google Patents

Improvements in or relating to devices for volume expansion

Info

Publication number: AU6515560A
Authority: AU; Australia
Prior art keywords: relating; devices; volume expansion; expansion; volume
Prior art date: 1960-09-29
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

AU65155/60A

Other versions

AU247203B1 (en

Inventor

DeJager and Petrus Josephus Van Gerwen Frank

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

Filing date

1960-09-29

Publication date

1962-10-04

1959-10-02 Priority claimed from NL243981A external-priority patent/NL112263C/en

1960-09-29 Application filed by Individual filed Critical Individual

1962-10-04 Application granted granted Critical

1962-10-04 Publication of AU247203B1 publication Critical patent/AU247203B1/en

1962-10-04 Publication of AU6515560A publication Critical patent/AU6515560A/en

Status Expired legal-status Critical Current

Links

AU65155/60A 1959-10-02 1960-09-29 Improvements in or relating to devices for volume expansion Expired AU247203B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL243981A NL112263C (en)	1959-10-02	1959-10-02	Device for dynamic expansion of information signals

Publications (2)

Publication Number	Publication Date
AU247203B1 AU247203B1 (en)	1962-10-04
AU6515560A true AU6515560A (en)	1962-10-04

Family

ID=19751962

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU65155/60A Expired AU247203B1 (en)	1959-10-02	1960-09-29	Improvements in or relating to devices for volume expansion

Country Status (7)

Country	Link
US (1)	US3112461A (en)
AU (1)	AU247203B1 (en)
CH (1)	CH385293A (en)
DE (1)	DE1118833B (en)
FR (1)	FR1274711A (en)
GB (1)	GB968482A (en)
NL (1)	NL112263C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3328716A (en) *	1963-09-03	1967-06-27	Automatic Elect Lab	Gain regulation circuit utilizing electrochemical memory means in variolosser control circuit
US3571529A (en) *	1968-09-09	1971-03-16	Zenith Radio Corp	Hearing aid with frequency-selective agc

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL191811A (en) *	1954-10-25

1959
- 1959-10-02 NL NL243981A patent/NL112263C/en active
1960
- 1960-09-29 US US59286A patent/US3112461A/en not_active Expired - Lifetime
- 1960-09-29 CH CH1098760A patent/CH385293A/en unknown
- 1960-09-29 AU AU65155/60A patent/AU247203B1/en not_active Expired
- 1960-09-30 GB GB33633/60A patent/GB968482A/en not_active Expired
- 1960-09-30 DE DEN18989A patent/DE1118833B/en active Pending
- 1960-10-03 FR FR840159A patent/FR1274711A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
AU6515560A (en)	1962-10-04	Improvements in or relating to devices for volume expansion
AU244989B2 (en)	1962-11-15	Improvements in or relating to tuning devices
AU243730B2 (en)	1961-01-19	Improvements in or relating to indicating devices
AU257615B2 (en)	1963-05-02	Improvements in or relating to supports
AU255235B2 (en)	1963-05-02	Improvements in or relating to polyphase-responsive device
AU257239B2 (en)	1963-05-02	Improvements in or relating to securing devices
AU267787B2 (en)	1963-05-02	Improvements in or relating to chloronitrobenzonitriles
AU245779B2 (en)		Improvements in or relating to 3-amino-2-imidazolidinethiones
AU257773B2 (en)	1963-05-02	Improvements in or relating to doorhandles
AU243726B2 (en)	1960-10-27	Improvements in or relating to 2-chloro-6-nitrobenzonltrile
AU146682B2 (en)	1960-11-23	Improvements in or relating to vibraters
AU257278B2 (en)	1963-05-02	Improvements in or relating to desh-mops
AU254064B2 (en)	1962-11-15	Improvements in or relating to turbo-blowers
AU253195B2 (en)	1963-03-21	Improvements in or relating to poly -alpha - olefines
AU237612B2 (en)	1961-02-02	Improvements in or relating to proximity devices
AU249363B2 (en)	1961-01-12	Improvements in or relating to receiving circuits
AU243808B2 (en)	1962-10-11	Improvements in or relating to refrigeration apparatus
AU238288B2 (en)	1960-10-13	Improvements in or relating to refrigeration apparatus
AU239019B2 (en)	1960-10-13	Improvements in or relating to refrigeration apparatus
AU255284B2 (en)	1963-05-02	Improvements in or relating to refrigeration apparatus
AU238955B2 (en)	1960-07-14	Improvements in or relating to refrigeration apparatus
AU242726B2 (en)	1962-11-15	Improvements in or relating to refrigeration apparatus
AU237741B2 (en)	1960-10-13	Improvements in or relating to refrigeration apparatus
AU244175B2 (en)	1962-09-20	Improvements in or relating to refrigeration apparatus
AU240858B2 (en)	1960-09-22	Improvements in or relating to inflation devices