Sessions Clock Co. Model 3W Tambour/Napoleon Hat Wood Desk Clock

I recently acquired this wonderful Sessions Clock Co. Model 3W wood tambour (which I’ve also heard called “Napoleon Hat”) table/desk clock. The patent on back all date back to the 30’s and refer to the motor (that still works, humming away keeping pretty good time). Was unable to find much about this clock, so would appreciate any help a Sessions Clock aficionado may share.

The back cover plate is metal, and marked:
Patented in U.S.A., 1935208, 1977184, 1996375, 1977185, 2049261, 1977186
Model 3W, 60 Cycle, AC 110V, 2.5 Watt, The Sessions Clock Co., Forestville, Conn, U.S.A.

Height, 4-1/2"
Width: 8-1/4"
Face Diameter: 4"