HK21378A - A cleaning device for gramophone records and pickup styli - Google Patents

A cleaning device for gramophone records and pickup styli

Info

Publication number: HK21378A
Authority: HK; Hong Kong
Prior art keywords: cleaning device; gramophone records; styli; pickup; pickup styli
Prior art date: 1974-09-13

Application number

HK213/78A

Original Assignee

Wittner R

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.)

1974-09-13

Filing date

1978-04-20

Publication date

1978-04-28

1974-09-13 Priority claimed from DE19742443831 external-priority patent/DE2443831C3/en

1975-03-14 Priority claimed from DE19752511129 external-priority patent/DE2511129A1/en

1978-04-20 Application filed by Wittner R filed Critical Wittner R

1978-04-28 Publication of HK21378A publication Critical patent/HK21378A/en

Links

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/58—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges
- G11B3/589—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges before or after transducing operation

HK213/78A 1974-09-13 1978-04-20 A cleaning device for gramophone records and pickup styli HK21378A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19742443831 DE2443831C3 (en)		1974-09-13	Cleaning device for records and pick-up needles
DE19752511129 DE2511129A1 (en)	1975-03-14	1975-03-14	CLEANING DEVICE FOR RECORDS AND CARTRIDGE NEEDLES

Publications (1)

Publication Number	Publication Date
HK21378A true HK21378A (en)	1978-04-28

Family

ID=25767682

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK213/78A HK21378A (en)	1974-09-13	1978-04-20	A cleaning device for gramophone records and pickup styli

Country Status (9)

Country	Link
JP (1)	JPS5911963B2 (en)
BE (1)	BE833372A (en)
CH (1)	CH589340A5 (en)
FR (1)	FR2285053A7 (en)
GB (1)	GB1479808A (en)
HK (1)	HK21378A (en)
IT (1)	IT1042017B (en)
NL (1)	NL7509401A (en)
SE (1)	SE411805B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2132475A (en) *	1982-12-22	1984-07-11	Hamilton & Co	Apparatus for holding and drying an applicator for paint or the like
JPH0541929Y2 (en) *	1985-11-29	1993-10-22

1975
- 1975-08-07 NL NL7509401A patent/NL7509401A/en not_active Application Discontinuation
- 1975-08-18 CH CH1072075A patent/CH589340A5/xx not_active IP Right Cessation
- 1975-08-25 IT IT26558/75A patent/IT1042017B/en active
- 1975-08-27 SE SE7509525A patent/SE411805B/en unknown
- 1975-09-12 FR FR7528037A patent/FR2285053A7/en not_active Expired
- 1975-09-12 JP JP50110150A patent/JPS5911963B2/en not_active Expired
- 1975-09-12 BE BE160006A patent/BE833372A/en not_active IP Right Cessation
- 1975-09-12 GB GB37628/75A patent/GB1479808A/en not_active Expired
1978
- 1978-04-20 HK HK213/78A patent/HK21378A/en unknown

Also Published As

Publication number	Publication date
JPS5911963B2 (en)	1984-03-19
CH589340A5 (en)	1977-06-30
JPS5159605A (en)	1976-05-24
NL7509401A (en)	1976-03-16
BE833372A (en)	1975-12-31
FR2285053A7 (en)	1976-04-09
SE411805B (en)	1980-02-04
SE7509525L (en)	1976-03-15
GB1479808A (en)	1977-07-13
IT1042017B (en)	1980-01-30

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