3rd March 1950, Page 31
3rd March 1950
Page 31
Page 31, 3rd March 1950
Close
Passing Comments
Synthetic Mica BeCONSIDERABLE use is comes a Practical ‘-'made of mica in electrical Proposition. . . equipment, including that for motor vehicles. It is interesting to note......
Of Rubber Springs For Tractor 'seats
• That the result of the election has probably spoilt the prospects of the automatic "clutch." Of those who so thoroughly agree with Janus that they are even inclined to forgive......