Patents somewhat 302 related

[rdelius]

All by George  Renwick Lum.He has lots of WE telephone design patents .
I wonder of the set that resembles the NE Uniphone is the design patent?

[Jim Stettler]

There were some field trial sets that were like the Dec 1932 drawing.
Jim

[baldopeacock]

There were some field trial sets that were like the Dec 1932 drawing.
Jim

that's what I was thinking.   Seems like one of them recently appeared on ebay.

[paul-f]

One appears regularly here:

  http://www.paul-f.com/wep302.html#D95647

[tallguy58]

Those look like Canadian patents. One shown is filed in Montreal Quebec, home of Northern Electric which at the time was a subsidiary of Western.