DK137261B - Plowshares for seed drills. - Google Patents

Plowshares for seed drills.

Info

Publication number: DK137261B
Authority: DK; Denmark
Prior art keywords: plowshares; seed drills; drills; seed
Prior art date: 1969-04-09

Application number

DK174870A

Other languages

Danish (da)

Other versions

DK137261C (en

Inventor

Eino Edvard Veitsola

Original Assignee

Turengin Sokeritehdas Oy

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.)

1969-04-09

Filing date

1970-04-08

Publication date

1978-02-13

1970-04-08 Application filed by Turengin Sokeritehdas Oy filed Critical Turengin Sokeritehdas Oy

1978-02-13 Publication of DK137261B publication Critical patent/DK137261B/en

1978-07-17 Application granted granted Critical

1978-07-17 Publication of DK137261C publication Critical patent/DK137261C/da

Classifications

- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows

Landscapes

Life Sciences & Earth Sciences (AREA)
Soil Sciences (AREA)
Environmental Sciences (AREA)
Sowing (AREA)
Soil Working Implements (AREA)

DK174870A 1969-04-09 1970-04-08 Plowshares for seed drills. DK137261B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI101969		1969-04-09

Publications (2)

Publication Number	Publication Date
DK137261B true DK137261B (en)	1978-02-13
DK137261C DK137261C (en)	1978-07-17

Family

ID=8504970

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK174870A DK137261B (en)	1969-04-09	1970-04-08	Plowshares for seed drills.

Country Status (4)

Country	Link
DE (1)	DE2016756C3 (en)
DK (1)	DK137261B (en)
GB (1)	GB1307019A (en)
SE (1)	SE357655B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4417530A (en) *	1980-09-08	1983-11-29	Haybuster Manufacturing, Inc.	Planting apparatus
ES8402137A1 (en) *	1982-05-03	1984-01-16	Amazonen Werke Dreyer H	Drill for applying seed and fertilizer
DE3332352C1 (en) *	1983-09-08	1984-11-08	Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen	Sowing machine with coulters
US5161472A (en) *	1984-03-30	1992-11-10	Handy Barry L	Multi-function draft implement
US4633791A (en) *	1984-08-31	1987-01-06	Deere & Company	Opener assembly including a compact, arc-shaped opener
GB2175185A (en) *	1985-05-14	1986-11-26	John William Ryan	A plough seeding and fertilising assembly
US4798151A (en) *	1987-09-01	1989-01-17	R & R Innovations, Inc.	Furrow opening point

1970
- 1970-04-06 SE SE466670A patent/SE357655B/xx unknown
- 1970-04-08 DE DE19702016756 patent/DE2016756C3/en not_active Expired
- 1970-04-08 GB GB1677670A patent/GB1307019A/en not_active Expired
- 1970-04-08 DK DK174870A patent/DK137261B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2016756C3 (en)	1979-02-01
DK137261C (en)	1978-07-17
DE2016756B2 (en)	1978-06-22
DE2016756A1 (en)	1970-11-12
GB1307019A (en)	1973-02-14
SE357655B (en)	1973-07-09

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Legal Events

Date	Code	Title	Description
1986-12-22	PBP	Patent lapsed