Did the markings change on the chain ring bolts and crank dust covers from
"Patent" to "Brev" at the same time? I assume the change occurred mid-1977
as I have a NIB crank-set marked with the 7 in a diamond that has "Brev"
chain rings, chain ring bolts and dust covers, IIRC. However, it's a
possibility that someone switched out the "Patent" parts for "Brev" parts.
It seems "Patent" rings are difficult to find. I'm still kicking myself for
missing this one, a great deal at 26 bucks:
URL:
http://ebay.com/
Also, are all the 41 tooth Campy chain rings marked merely <C> as mine is? Are they later vintage? Someone posted a link to a picture of one awhile back but I can't find it now.
George Allen Lexington, KY
At 11:12 PM 10/19/2005, gpvb1@comcast.net wrote:
>Date: Thu, 20 Oct 2005 07:22:57 +0800
>From: "Bill Talbot" <bulldogsrule@graffiti.net>
>To: classicrendezvous@bikelist.org
>Subject: [CR]Early Super Record Chainring markings?
>
>Can anyone tell me how the early SR chainrings were marked? The only two I
>have are marked with Brev. Campagnolo <42>. Were earlier versions marked
>differently?
>
>Thanks,
>
>Bill Talbot
>New Hartford, CT
>
>The early ones (1973-1977ish) were marked "Patent Campagnolo" just like
>the early Record rings were.
>Greg "Pat. not Brev." Parker
>Ann Arbor, Michigan