ES29009A1 - A drilling apparatus for twist or hammer drilling. - Google Patents

A drilling apparatus for twist or hammer drilling.

Info

Publication number
ES29009A1
ES29009A1 ES29009A ES29009A ES29009A1 ES 29009 A1 ES29009 A1 ES 29009A1 ES 29009 A ES29009 A ES 29009A ES 29009 A ES29009 A ES 29009A ES 29009 A1 ES29009 A1 ES 29009A1
Authority
ES
Spain
Prior art keywords
drilling
twist
hammer
drilling apparatus
hammer 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
ES29009A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES29009A priority Critical patent/ES29009A1/en
Publication of ES29009A1 publication Critical patent/ES29009A1/en
Expired legal-status Critical Current

Links

ES29009A 1901-12-23 1901-12-23 A drilling apparatus for twist or hammer drilling. Expired ES29009A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES29009A ES29009A1 (en) 1901-12-23 1901-12-23 A drilling apparatus for twist or hammer drilling.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES29009A ES29009A1 (en) 1901-12-23 1901-12-23 A drilling apparatus for twist or hammer drilling.

Publications (1)

Publication Number Publication Date
ES29009A1 true ES29009A1 (en) 1902-02-16

Family

ID=64178733

Family Applications (1)

Application Number Title Priority Date Filing Date
ES29009A Expired ES29009A1 (en) 1901-12-23 1901-12-23 A drilling apparatus for twist or hammer drilling.

Country Status (1)

Country Link
ES (1) ES29009A1 (en)

Similar Documents

Publication Publication Date Title
ES29009A1 (en) A drilling apparatus for twist or hammer drilling.
AT8602B (en) Rock drilling machine.
AT11463B (en) Rock impact drilling machine.
ES27332A1 (en) A tool for embedding or hollowing the metal sheets or sheets that constitutes an apparatus.
ES28763A1 (en) Improvements in rock drills that constitute an apparatus.
CH23654A (en) Percussion hammer
ES27710A3 (en) A lavative apparatus.
ES28341A1 (en) An improved closure for metal mousetraps, which constitutes a device.
ES26475A1 (en) A drilling apparatus for great depths.
ES29049A1 (en) A disinfection apparatus.
DK3769C (en) Pneumatic Tools.
GB190217920A (en) A New or Improved Carton.
GB189411052A (en) Improvements in Apparatus for Drilling Boiler Shells or Drums.
CH24918A (en) Drop hammer
ES27272A1 (en) A double pressure forming apparatus.
ES27504A3 (en) An apparatus or closure for bottles.
CH24817A (en) Chisel machine
ES33856A1 (en) A hydraulic apparatus or mechanism.
ES28246A1 (en) A hydraulic motor apparatus.
ES28589A1 (en) An apparatus called a bell or box printing press.
ES28022A1 (en) A plating machine catcher constituting an apparatus.
ES27730A1 (en) A nitro-ferric procedure for tanning.
CH22368A (en) Drill ratchet
DK4066C (en) Pneumatic Typewriter.
ES27344A1 (en) A mineral sorting machine.