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| alt.engineering.electrical | Electrical engineering discussion forum | 2,548 messages |
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| Message 1,913 of 2,548 |
| J.B. Wood to All |
| Re: Electric Motor for Animated Store Di |
| 25 Sep 17 07:44:28 |
From: arl_123234@hotmail.com Hello, once again, and I found a patent for exactly what I remember seeing as a kid mounted on the back of one of those displays: US 2598954. A similar device is also described in US patent 3069575. Sincerely, -- J. B. Wood e-mail: arl_123234@hotmail.com --- SoupGate-Win32 v1.05 * Origin: you cannot sedate... all the things you hate (1:229/2) |
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