437268-A is referenced by 2 patents.

Title
Improvements in shaking mechanism
Application Number
GB19340009608 19340327
Publication Number
437268 (A)
Application Date
March 27, 1934
Publication Date
October 28, 1935
Assignee
Arthur Leggett
Thomas Watson Hall
IPC
B07B 01/42
B07B 01/42
View Original Source Download PDF