[go: up one dir, main page]

ES76783A1 - Drill for drilling in stones. - Google Patents

Drill for drilling in stones.

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
Spanish (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.)
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/en
Publication of ES76783A1 publication Critical patent/ES76783A1/en
Expired legal-status Critical Current

Links

ES76783A 1921-01-14 1921-01-14 Drill for drilling in stones. Expired ES76783A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES76783A ES76783A1 (en) 1921-01-14 1921-01-14 Drill for drilling in stones.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES76783A ES76783A1 (en) 1921-01-14 1921-01-14 Drill for drilling in stones.

Publications (1)

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

Family

ID=64247282

Family Applications (1)

Application Number Title Priority Date Filing Date
ES76783A Expired ES76783A1 (en) 1921-01-14 1921-01-14 Drill for drilling in stones.

Country Status (1)

Country Link
ES (1) ES76783A1 (en)

Similar Documents

Publication Publication Date Title
FR568647A (en) Twist drills
ES76783A1 (en) Drill for drilling in stones.
FR590677A (en) Electro-magnetic drill bit
FR30157E (en) Electro-magnetic drill bit
ES76784A1 (en) Hollow cylindrical drill for drilling in stone.
FR625459A (en) Drill bit for cylinders
AT91459B (en) Drilling device.
ES76782A1 (en) Drilling machine for drilling stone.
ES79541A1 (en) Improvements in machines or drilling tools.
DK35610C (en) layer drilling tools.
AT89350B (en) Drilling machine.
ES75442A1 (en) Improvements in braces for drilling stones.
CH92750A (en) High-performance flat drill.
DK31309C (en) Percussion tool.
CH86416A (en) Reamer.
FR513636A (en) Drill
FR25218E (en) Portable seed drill
DK27213C (en) Earth drill.
AT116438B (en) Extension drill for deep drilling.
DK32307C (en) Stoneworking tools.
FR25253E (en) Seed drill
ES78431A1 (en) Portable stem cutting tool.
ES89422A3 (en) Mono-pulley drill.
CH90358A (en) Drill. Drill.
ES69591A1 (en) Improvements in mechanical drilling machines for holes.