AT4154B - - Google Patents
Info
Publication number
AT4154B
AT4154B
AT4154DA
AT4154B
AT 4154 B
AT4154 B
AT 4154B
AT 4154D A
AT4154D A
AT 4154DA
AT 4154 B
AT4154 B
AT 4154B
Authority
AT
Austria
Application number
Other languages
German (de )
Original Assignee
Portland Cementfabrik Hemmoor
Albin Berthold Helbig
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.)
1899-06-12 Filing date
1899-06-12 Publication date
1901-05-25
1899-06-12
Application filed by Portland Cementfabrik Hemmoor, Albin Berthold Helbig
filed
Critical
Portland Cementfabrik Hemmoor
1901-05-25
Application granted
granted
Critical
1901-05-25
Publication of AT4154B
publication
Critical
patent/AT4154B/de
Links
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
AT4154T
1899-06-12
Publications (1)
Publication Number
Publication Date
AT4154B
true
AT4154B
(2 )
1901-05-25
Family
ID=3490002
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AT4154D
AT4154B
(2 )
1899-06-12
1899-06-12
Country Status (1)