[go: up one dir, main page]

ES76783A1 - Taladro para horadar en piedras. - Google Patents

Taladro para horadar en piedras.

Info

Publication number
ES76783A1
ES76783A1 ES76783A ES76783A ES76783A1 ES 76783 A1 ES76783 A1 ES 76783A1 ES 76783 A ES76783 A ES 76783A ES 76783 A ES76783 A ES 76783A ES 76783 A1 ES76783 A1 ES 76783A1
Authority
ES
Spain
Prior art keywords
stones
drill
drilling
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.)
Expired
Application number
ES76783A
Other languages
English (en)
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.)
Berlin Anhaltische Maschb Actien Gesellschaft
Original Assignee
Berlin Anhaltische Maschb Actien Gesellschaft
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 Berlin Anhaltische Maschb Actien Gesellschaft filed Critical Berlin Anhaltische Maschb Actien Gesellschaft
Priority to ES76783A priority Critical patent/ES76783A1/es
Publication of ES76783A1 publication Critical patent/ES76783A1/es
Expired legal-status Critical Current

Links

ES76783A 1921-01-14 1921-01-14 Taladro para horadar en piedras. Expired ES76783A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES76783A ES76783A1 (es) 1921-01-14 1921-01-14 Taladro para horadar en piedras.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES76783A ES76783A1 (es) 1921-01-14 1921-01-14 Taladro para horadar en piedras.

Publications (1)

Publication Number Publication Date
ES76783A1 true ES76783A1 (es) 1921-03-01

Family

ID=64247282

Family Applications (1)

Application Number Title Priority Date Filing Date
ES76783A Expired ES76783A1 (es) 1921-01-14 1921-01-14 Taladro para horadar en piedras.

Country Status (1)

Country Link
ES (1) ES76783A1 (es)

Similar Documents

Publication Publication Date Title
FR568647A (fr) Forets hélicoïdaux
ES76783A1 (es) Taladro para horadar en piedras.
FR590677A (fr) Casse-mèche électro-magnétique
FR30157E (fr) Casse-mèche électro-magnétique
ES76784A1 (es) Taladro cilíndrico hueco para horadar en piedra.
FR625459A (fr) Mèche à façonner des cylindres
AT91459B (de) Bohrvorrichtung.
ES76782A1 (es) Máquina taladradora para horadar piedra.
ES79541A1 (es) Mejoras en las máquinas o útiles taladradores.
DK35610C (da) lagboreværktøj.
AT89350B (de) Bohrmaschine.
ES75442A1 (es) Perfeccionamientos en los berbiquíes para taladrar piedras.
CH92750A (de) Hochleistungsflachbohrer.
DK31309C (da) Slagværktøj.
CH86416A (de) Reibahle.
FR513636A (fr) Perceuse
FR25218E (fr) Semoir portatif
DK27213C (da) Jordboremaskine.
AT116438B (de) Erweiterungsbohrer für Tiefbohrungen.
DK32307C (da) Stenbearbejdningsværktøj.
FR25253E (fr) Semoir
ES78431A1 (es) Herramienta portátil para cortar tallos.
ES89422A3 (es) Taladro mono-polea.
CH90358A (de) Bohrer. Bohrer.
ES69591A1 (es) Perfeccionamientos en perforadoras mecánicas para barrenos.