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WM HEINA Patents
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with proper formatting.
Transitone10
02-25-2023, 01:23 AM
Found these . WM Heina was involved with early Transitone sets.
Transitone10
02-25-2023, 01:32 AM
More Transitone/Philco patents
The PHILCO Phorum
>
Philco Radio Discussions
>
Philco-Transitone Auto Radios
> WM HEINA Patents