train epi 1

Oct. 18, 1960
S. BOWMAN
2,956,451
PLANETARY GEAR-TYPE SPEED REDUCER
Filed Feb. 17, 1959
2. Sheets-Sheet
F. G.
ZZ
SZZ
S(4ZAN
NZ
77,777,777N Q
AZZZZZZZZG
47%
INVENTOR
SPENCER BOWMAN
A2/4
ATTORNEY