Scanning question (Is destruction of old tech docs a moral crime?)

ben bfranchuk at
Mon Jul 22 01:48:53 CDT 2019

On 7/21/2019 8:07 PM, Guy Dunphy via cctalk wrote:

> BTW. I have three IBM 026 card punch machines as a future restoration project. But can I find
> a service manual? No. None online, only one for the later 028. And even if there was a PDF
> I expect it would be the usual terrible quality.
> Does anyone have a physical copy they would sell? Or as my last resort, loan?
> Ditto for a service/schematics manual for the Documation TM200 punch card reader. No copy can be found.

I keep thinking, Do you have PUNCH CARDS for that project?

> Guy
What about software develped in the 70's, Contact Prof Smith, in room 
231B for source code on paper tape from the HAL 900. Your TAX $$$ at

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