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AT211033B - Core drilling device for hand tools - Google Patents

Core drilling device for hand tools

Info

Publication number
AT211033B
AT211033B AT386459A AT386459A AT211033B AT 211033 B AT211033 B AT 211033B AT 386459 A AT386459 A AT 386459A AT 386459 A AT386459 A AT 386459A AT 211033 B AT211033 B AT 211033B
Authority
AT
Austria
Prior art keywords
drilling device
hand tools
core drilling
core
tools
Prior art date
Application number
AT386459A
Other languages
German (de)
Inventor
Bernhard Heinrich Seekamp
Original Assignee
Bernhard Heinrich Seekamp
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 Bernhard Heinrich Seekamp filed Critical Bernhard Heinrich Seekamp
Application granted granted Critical
Publication of AT211033B publication Critical patent/AT211033B/en

Links

AT386459A 1958-02-11 1959-05-25 Core drilling device for hand tools AT211033B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE211033T 1958-02-11

Publications (1)

Publication Number Publication Date
AT211033B true AT211033B (en) 1960-09-10

Family

ID=31893200

Family Applications (1)

Application Number Title Priority Date Filing Date
AT386459A AT211033B (en) 1958-02-11 1959-05-25 Core drilling device for hand tools

Country Status (1)

Country Link
AT (1) AT211033B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115288617A (en) * 2022-06-28 2022-11-04 景兴建 An integrated and lightweight jackhammer vibration damping device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115288617A (en) * 2022-06-28 2022-11-04 景兴建 An integrated and lightweight jackhammer vibration damping device

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