All Patents of Type: sheet metal flanging machines |
Patents 1 -
11
of 11
|
Number | Date | Patentee | Title | Type |
55,209 | May 29, 1866 | E. Paye | Machine for Turning Boiler Flanges | sheet metal flanging machines |
130,106 | Aug. 06, 1872 | G.F. Brochon | Improvement in Tinners Tools | sheet metal flanging machines |
214,181 | Apr. 08, 1879 | R.C. Nugent | Machine for Flanging Metal-Plates | sheet metal flanging machines |
235,878 | Dec. 28, 1880 | W.W. Jones | Machine for making rims for tops of metal vessels | sheet metal flanging machines |
244,250 | Jul. 12, 1881 | W.W. Jones | Machine for making rims for metal vessels | sheet metal flanging machines |
350,412 | Oct. 05, 1886 | R.A. Carter | Flanging Machine | sheet metal flanging machines |
364,425 | Jun. 07, 1887 | J.T. Mackeod | Flanging Machine | sheet metal flanging machines |
542,127 | Jul. 02, 1895 | W.H. Wood | Circular Flanging Machine | sheet metal flanging machines |
909,341 | Jan. 12, 1909 | I.J. Shifley | Machine for Working Sheet Metal | sheet metal flanging machines |
1,121,675 | Dec. 22, 1914 | A.O. Slentz | Power slip-joint-forming machine | sheet metal flanging machines |
2,254,289 | Sep. 02, 1941 | J. Jensen | Sheet Metal Working Machine | sheet metal flanging machines |