Archived posting to the Leica Users Group, 2002/01/10

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Subject: Re: [Leica] 19mm 3.5 Cannon in Leica M Mount
From: Marc James Small <msmall@roanoke.infi.net>
Date: Thu, 10 Jan 2002 20:59:41 -0500
References: <F1830lbhsKd6QR7j1Ha0001f9db@hotmail.com>

At 12:45 PM 1/20/02 -0600, Mark Kronquist wrote:
>it probably has an M adapter affixed as the patents on the M mount didn't
>expire until 1997 or so
>


Mark

The patent on the basic M mount expired in 1969;  the final patent expired
in 1973.

Marc

msmall@roanoke.infi.net  FAX:  +540/343-7315
Cha robh bąs fir gun ghrąs fir!

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In reply to: Message from "Conrad Smith" <cgpsmith@hotmail.com> ([Leica] 19mm 3.5 Cannon in Leica M Mount)