SE367779BSE03673/72ASE367372ASE367779BSE 367779 BSE367779 BSE 367779BSE 03673/72 ASE03673/72 ASE 03673/72ASE 367372 ASE367372 ASE 367372ASE 367779 BSE367779 BSE 367779B
Authority
SE
Sweden
Application number
SE03673/72A
Inventor
R Eraenlinna
Original Assignee
R Eraenlinna
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 R EraenlinnafiledCriticalR Eraenlinna
Priority to SE03673/72ApriorityCriticalpatent/SE367779B/xx
Publication of SE367779BpublicationCriticalpatent/SE367779B/xx
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
B24B7/28—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding wood