CH70889A - Process for the production of two-chamber hollow grate bars - Google Patents

Process for the production of two-chamber hollow grate bars

Info

Publication number
CH70889A
CH70889A CH70889A CH70889DA CH70889A CH 70889 A CH70889 A CH 70889A CH 70889 A CH70889 A CH 70889A CH 70889D A CH70889D A CH 70889DA CH 70889 A CH70889 A CH 70889A
Authority
CH
Switzerland
Prior art keywords
production
grate bars
chamber hollow
hollow grate
chamber
Prior art date
Application number
CH70889A
Other languages
German (de)
Inventor
Robert Grabowsky
Original Assignee
Robert Grabowsky
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 Robert Grabowsky filed Critical Robert Grabowsky
Publication of CH70889A publication Critical patent/CH70889A/en

Links

CH70889A 1915-05-19 1915-05-19 Process for the production of two-chamber hollow grate bars CH70889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH70889T 1915-05-19

Publications (1)

Publication Number Publication Date
CH70889A true CH70889A (en) 1915-11-01

Family

ID=4319745

Family Applications (1)

Application Number Title Priority Date Filing Date
CH70889A CH70889A (en) 1915-05-19 1915-05-19 Process for the production of two-chamber hollow grate bars

Country Status (1)

Country Link
CH (1) CH70889A (en)

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