DK25042C - Dobbeltvirkende Boreskralde. - Google Patents

Dobbeltvirkende Boreskralde.

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Application number

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Inventor

Tage Edvard Blum

Original Assignee

Tage Edvard Blum

Publication date

1919-09-22

1919-09-22 Application granted granted Critical

1919-09-22 Publication of DK25042C publication Critical patent/DK25042C/da

DK25042D Dobbeltvirkende Boreskralde. DK25042C (da)

Application Number	Priority Date	Filing Date	Title
DK25042T

Publication Number	Publication Date
DK25042C true DK25042C (da)	1919-09-22

Application Number	Title	Priority Date	Filing Date
DK25042D DK25042C (da)			Dobbeltvirkende Boreskralde.

Country	Link
DK (1)	DK25042C (da)

Publication	Publication Date	Title
FR513583A (fr)	1921-02-18	Mandrin porte-foret
DK25042C (da)	1919-09-22	Dobbeltvirkende Boreskralde.
DK27213C (da)	1921-02-28	Jordboremaskine.
DK29615C (da)	1922-05-22	Hydraulisk Bor.
DK28081C (da)	1921-07-25	Transportabelt Boreapparat.
DK28372C (da)	1921-09-12	Fremgangsmaade til Boring.
ES69251A1 (es)	1919-04-01	Mandriles de taladro.
FR501379A (fr)	1920-04-13	Perceuse
CH85429A (fr)	1920-10-01	Porte-burin.
ES69204A1 (es)	1919-04-01	Mandril portataladro.
CH83249A (de)	1919-11-17	Stockmeißel
FR501052A (fr)	1920-04-01	Perfectionnements apportés aux échelles, écoperches, etc.
DK24233C (da)	1919-03-17	Skruenøgle.
FR513636A (fr)	1921-02-19	Perceuse
CH90358A (de)	1921-08-16	Bohrer. Bohrer.
CH92750A (de)	1922-02-01	Hochleistungsflachbohrer.
ES66507A1 (es)	1918-04-01	Mejoras en las barrenas perforadoras.
CH85172A (fr)	1920-08-16	Outil aratoire.
CH86416A (de)	1920-09-01	Reibahle.
DK25351C (da)	1919-12-22	Boremaskine til Cylinderblokke.
FR21962E (fr)	1921-04-21	Semoir
FR556085A (fr)	1923-07-11	Perfectionnements aux trépans
FR529855A (fr)	1921-12-08	Foret pour perforatrice
FR498358A (fr)	1920-01-09	Monte-mèches
DK29909C (da)	1922-07-10	Fladbor.