BR9204654A - DRIVING DEVICE WITH VARIABLE SPEED GEARS - Google Patents

DRIVING DEVICE WITH VARIABLE SPEED GEARS

Info

Publication number: BR9204654A
Authority: BR; Brazil
Prior art keywords: driving device; variable speed; speed gears; gears; variable
Prior art date: 1992-10-19

Application number

BR9204654A

Other languages

Portuguese (pt)

Inventor

Kyung Soo Han

Original Assignee

Kyung Soo Han

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.)

1992-10-19

Filing date

1992-12-02

Publication date

1993-05-04

1992-10-19 Priority claimed from US07/963,439 external-priority patent/US5308293A/en

1992-12-02 Application filed by Kyung Soo Han filed Critical Kyung Soo Han

1993-05-04 Publication of BR9204654A publication Critical patent/BR9204654A/en

Links

BR9204654A 1992-10-19 1992-12-02 DRIVING DEVICE WITH VARIABLE SPEED GEARS BR9204654A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/963,439 US5308293A (en)	1991-12-16	1992-10-19	Variable speed drive transmission
CA002082591A CA2082591A1 (en)	1991-12-16	1992-11-10	Variable speed drive transmission

Publications (1)

Publication Number	Publication Date
BR9204654A true BR9204654A (en)	1993-05-04

Family

ID=25675659

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9204654A BR9204654A (en)	1992-10-19	1992-12-02	DRIVING DEVICE WITH VARIABLE SPEED GEARS

Country Status (4)

Country	Link
JP (1)	JPH06213291A (en)
CN (1)	CN1085998A (en)
AU (1)	AU660729B2 (en)
BR (1)	BR9204654A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1864019A (en) *	2003-09-08	2006-11-15	韩光洙	Variable motion control device and method of use
CN110261586A (en) *	2019-06-24	2019-09-20	福建省纤维检验局	A kind of equipment for natural feather anti-chiseling down performance test

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1605886A (en) *	1925-02-10	1926-11-02	Getriebebau Ges Mit Beschraenk	Variable-feed gear
US5108352A (en) *	1988-08-15	1992-04-28	Pires Paul B	Modified cranking mechanism for epicyclic transmission

1992
- 1992-11-11 AU AU28305/92A patent/AU660729B2/en not_active Expired - Fee Related
- 1992-11-17 JP JP4351197A patent/JPH06213291A/en active Pending
- 1992-11-27 CN CN92114171.8A patent/CN1085998A/en active Pending
- 1992-12-02 BR BR9204654A patent/BR9204654A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPH06213291A (en)	1994-08-02
AU660729B2 (en)	1995-07-06
AU2830592A (en)	1994-05-19
CN1085998A (en)	1994-04-27

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Legal Events

Date	Code	Title	Description
1997-09-23	FD3	Appl. lapsed due to non-payment of renewal fee
2012-06-19	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE AS 15A, 16A, 17A, 18A E 19A ANUIDADES.
2012-11-20	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE AS 3A, 4A, 5A, 6A, 7A, 8A, 9A, 10A, 11A, 12A, 13A, 14A, 15A, 16A, 17A, 18A E 19A ANUIDADES.