Meccano Ltd. Engineering Drawings
MECCANO PART NUMBER - 27b
Gear Wheel 3½" dia. 133 teeth
Niels Gottlob Drawing/Job No. G2-133 - (Gear Wheel)
Comments
Part 27b
Drawing Date - 08/02/1970
There are no further revisions noted on the drawing
Niels Gottlob Drawing/Job No. 100 - (Bosses)
Comments
Varous bosses of parts
Drawing Date - 03/06/1976
There are no further revisions noted on the drawing