CH48249A
(en )
1910-10-01
Milling head for countersinking screw holes
CH46475A
(en )
1910-03-16
Capsule for covering screw nuts and bolt heads
CH39079A
(en )
1908-01-16
Machine for milling the slots of screw heads
CH44861A
(en )
1909-09-16
Device for back turning of milling cutters
CH47154A
(en )
1910-06-01
Round milling head
CH46872A
(en )
1910-05-02
Drilling and milling machine
CH48489A
(en )
1910-10-17
Rosette for covering nail heads
CH50247A
(en )
1911-05-01
Milling machine
FR372816A
(en )
1907-04-19
Self-tightening nut wrench
CH29415A
(en )
1904-08-15
Tool for cutting the explosive threads on embroidery
CH46359A
(en )
1910-03-01
Wood thread cutting block
CH30917A
(en )
1905-02-15
Tool for cutting screw threads
CH45674A
(en )
1909-12-01
Combined tool
CH50100A
(en )
1911-04-17
Device for disengaging the cutting jaws of thread cutting brackets
CH50735A
(en )
1911-06-16
Milling cutter for milling rebates and grooves with a right-angled cross-section
CH45891A
(en )
1910-01-03
Work table
CH47589A
(en )
1910-07-16
Woodworking machine
CH47688A
(en )
1910-08-01
Woodworking machine
CH44769A
(en )
1909-09-16
Machine for milling rail heads
CH55987A
(en )
1912-10-01
Tool for milling stone settings and precise countersinks
CH46468A
(en )
1910-03-16
Tool for setting saw blades
CH48738A
(en )
1910-12-01
Device for engaging and disengaging lathes
CH37652A
(en )
1907-07-31
Milling machine
CH50441A
(en )
1911-06-01
Device for securing closures
CA90513A
(en )
1904-12-13
Wood boring apparatus