ES553975A0 - Mejoras introducidas en el objeto de la pat.principal n. 506.147,por perfeccionamientos introducidos en un arado de arrastre libre de multiples discos. - Google Patents

Mejoras introducidas en el objeto de la pat.principal n. 506.147,por perfeccionamientos introducidos en un arado de arrastre libre de multiples discos.

Info

Publication number
ES553975A0
ES553975A0 ES553975A ES553975A ES553975A0 ES 553975 A0 ES553975 A0 ES 553975A0 ES 553975 A ES553975 A ES 553975A ES 553975 A ES553975 A ES 553975A ES 553975 A0 ES553975 A0 ES 553975A0
Authority
ES
Spain
Prior art keywords
improvements introduced
free
main pattern
multiple discs
plow
Prior art date
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.)
Granted
Application number
ES553975A
Other languages
English (en)
Other versions
ES8703717A2 (es
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.)
Hermanos Guerrero SA
Original Assignee
Hermanos Guerrero SA
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.)
Filing date
Publication date
Application filed by Hermanos Guerrero SA filed Critical Hermanos Guerrero SA
Priority to ES553975A priority Critical patent/ES8703717A2/es
Publication of ES553975A0 publication Critical patent/ES553975A0/es
Publication of ES8703717A2 publication Critical patent/ES8703717A2/es
Expired legal-status Critical Current

Links

ES553975A 1986-04-15 1986-04-15 Mejoras introducidas en el objeto de la pat.principal n. 506.147,por perfeccionamientos introducidos en un arado de arrastre libre de multiples discos. Expired ES8703717A2 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES553975A ES8703717A2 (es) 1986-04-15 1986-04-15 Mejoras introducidas en el objeto de la pat.principal n. 506.147,por perfeccionamientos introducidos en un arado de arrastre libre de multiples discos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES553975A ES8703717A2 (es) 1986-04-15 1986-04-15 Mejoras introducidas en el objeto de la pat.principal n. 506.147,por perfeccionamientos introducidos en un arado de arrastre libre de multiples discos.

Publications (2)

Publication Number Publication Date
ES553975A0 true ES553975A0 (es) 1987-03-01
ES8703717A2 ES8703717A2 (es) 1987-03-01

Family

ID=8491139

Family Applications (1)

Application Number Title Priority Date Filing Date
ES553975A Expired ES8703717A2 (es) 1986-04-15 1986-04-15 Mejoras introducidas en el objeto de la pat.principal n. 506.147,por perfeccionamientos introducidos en un arado de arrastre libre de multiples discos.

Country Status (1)

Country Link
ES (1) ES8703717A2 (es)

Also Published As

Publication number Publication date
ES8703717A2 (es) 1987-03-01

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170710