Oscillatory

Year

Oscillatory

Spherical Cam

Year

F.Lamplough

GB191015623

1910

H.Huttlin

WO2006084649

2006

T.Tschudi

US1641911

1925

H.Huttlin

WO2007144074

2007

T.Tschudi

US1732995

1925



R.K.Mukherjee

GB545760

1928







T.Tschudi

 US2734489

1942



T.Tschudi

US3381669

1956



G.Dettwiler

US5074253

1968



H.Huttlin

DE4123176

1991



H.Huttlin

WO9301395

1992



H.Huttlin

US5305716

1993



D.B.Wittry

US5433179

1994



M.V.Rodrigues

GB2295857

1995



R.G.Morgardo

US20030200951

2003



H.G.Reisser

WO20100307449

2010



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