CH514357A
(en )
1971-10-31
Method and apparatus for removing dust from a gas
CH540055A
(en )
1973-08-15
Method and apparatus for continuously removing a component from a fluid stream
CH553593A
(en )
1974-09-13
METHOD AND DEVICE FOR SEPARATING PARTICLES FROM A GAS FLOW.
CH57972A
(en )
1913-02-01
Method and device for hopping beer
CH51965A
(en )
1911-10-16
Method and apparatus for removing dust from compartments filled with small objects
CH52315A
(en )
1911-11-01
Method and device for sucking in and compressing gases and vapors
CH53016A
(en )
1912-01-16
Method and apparatus for sorting and cleaning grain crops
CH46532A
(en )
1910-03-16
Method and device for sorting materials
CH49269A
(en )
1911-01-16
Method and device for sharpening millstones
CH53494A
(en )
1912-03-01
Method and device for putting petroleum gas lamps into operation
CH62132A
(en )
1913-11-01
Method and device for sorting solids according to different sizes
CH55408A
(en )
1912-08-16
Method and device for inserting workpieces into openings by means of compressed air
CH54584A
(en )
1912-07-01
Method and device for transporting coal briquettes
CH61404A
(en )
1913-09-16
Method and device for sorting regrind
CH54088A
(en )
1912-05-01
Method and device for splitting mica
CH56661A
(en )
1912-11-16
Method and device for modeling
CH55190A
(en )
1912-07-16
Device for removing corks from bottles
CH74846A
(en )
1917-04-16
Method and device for collecting fatty substances from liquids
CH69467A
(en )
1915-09-01
Method and device for separating the thread lying at the front in cross-reading from warps
CH48148A
(en )
1910-09-16
Method for removing air from surface capacitors
AT22828B
(en )
1906-01-25
Method and device for washing filter mass.
CH57417A
(en )
1913-01-02
Method and device for conveying peat
CH70187A
(en )
1915-09-01
Method and device for pressing pulpy substances
CH54721A
(en )
1912-06-17
Method and apparatus for assembling wood pulleys
CH70239A
(en )
1915-09-01
Method and apparatus for breaking coconuts and the like