ATE73906T1 - HYDRAULIC DEVICE WITH ROLLERS. - Google Patents

HYDRAULIC DEVICE WITH ROLLERS.

Info

Publication number: ATE73906T1
Authority: AT; Austria
Prior art keywords: rollers; hydraulic device; hydraulic
Prior art date: 1986-07-03

Application number

AT87109470T

Other languages

German (de)

Inventor

Paul P Weyer

Original Assignee

Paul P Weyer

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.)

1986-07-03

Filing date

1987-07-01

Publication date

1992-04-15

1986-07-03 Priority claimed from US06/881,904 external-priority patent/US4741250A/en

1986-11-14 Priority claimed from US06/931,223 external-priority patent/US4846007A/en

1987-01-22 Priority claimed from US07/006,007 external-priority patent/US4838103A/en

1987-07-01 Application filed by Paul P Weyer filed Critical Paul P Weyer

1992-04-15 Application granted granted Critical

1992-04-15 Publication of ATE73906T1 publication Critical patent/ATE73906T1/en

Links

AT87109470T 1986-07-03 1987-07-01 HYDRAULIC DEVICE WITH ROLLERS. ATE73906T1 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US06/881,904 US4741250A (en)	1984-01-30	1986-07-03	Fluid-power device using rollers
US06/931,223 US4846007A (en)	1986-07-03	1986-11-14	Fluid-power device using axially offset rollers
US07/006,007 US4838103A (en)	1986-07-03	1987-01-22	Fluid-power device with rollers
EP87109470A EP0252423B1 (en)	1986-07-03	1987-07-01	Fluid-power device with roller

Publications (1)

Publication Number	Publication Date
ATE73906T1 true ATE73906T1 (en)	1992-04-15

Family

ID=27441194

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT87109470T ATE73906T1 (en)	1986-07-03	1987-07-01	HYDRAULIC DEVICE WITH ROLLERS.

Country Status (1)

Country	Link
AT (1)	ATE73906T1 (en)

1987
- 1987-07-01 AT AT87109470T patent/ATE73906T1/en not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
1992-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties