CH78751A - Method and machine for making trenches - Google Patents

Method and machine for making trenches

Info

Publication number
CH78751A
CH78751A CH78751A CH78751DA CH78751A CH 78751 A CH78751 A CH 78751A CH 78751 A CH78751 A CH 78751A CH 78751D A CH78751D A CH 78751DA CH 78751 A CH78751 A CH 78751A
Authority
CH
Switzerland
Prior art keywords
machine
making trenches
trenches
making
Prior art date
Application number
CH78751A
Other languages
German (de)
Inventor
Carl Heimgartner
Original Assignee
Carl Heimgartner
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 Carl Heimgartner filed Critical Carl Heimgartner
Publication of CH78751A publication Critical patent/CH78751A/en

Links

CH78751A 1918-05-02 1918-05-02 Method and machine for making trenches CH78751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH78751T 1918-05-02

Publications (1)

Publication Number Publication Date
CH78751A true CH78751A (en) 1918-09-02

Family

ID=4331715

Family Applications (1)

Application Number Title Priority Date Filing Date
CH78751A CH78751A (en) 1918-05-02 1918-05-02 Method and machine for making trenches

Country Status (1)

Country Link
CH (1) CH78751A (en)

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