Markings on Standard Electric Time gong mounting arm

Fire Alarm General Discussion
1

Hello, I’ve got a Standard Electric Time bell gong mount/coil assembly with some markings I’ve seen, but aren’t familiar with.

They appear mainly on the gray and red Standard Electric Time bells, but haven’t seen this on the black bells…

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If anyone might know what those mean, please post a reply.

Here is a picture of a 10 inch bell assembled from a parts bell, and a working bell. Let me know if you like it.

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Thanks,
Ed Burnett

2

do you have more pictures of the entire bell? it’s likely a casting mark of the company who cast it.

i’d be curious to see the rest of the bell, or any patent marks, to see if it’s actually a unique design, or an OEM design by one of the companies that was OEMing a lot of bells for others - like the early bells by Signal, Reeve, Holtzer, and Schwarze/Faraday.