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Picture
Posted by: SuperKraut ()
Date: February 01, 2002 07:46PM

Thanks a lot for the reference to the picture. Considering the quality of the photograph and the flora and fauna attached to the artifact, it is pretty easy to confuse it with a T-valve snorkel head since both had a cylindrical housing. Looking at your photo and Rössler drawing, I note that the T-valve housing was shorter (about 20% less than the diameter) than the ring valve which seems to be about 20% longer than the diameter. The only way to tell for sure is to look under the housing, but I suppose that is not permitted.

Regards,
SuperKraut

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Subject Written By Posted
Pneumatic schnorchel head Innes McCartney 01/28/2002 09:28PM
Re: Pneumatic schnorchel head ludovic 01/29/2002 09:32AM
Re: Pneumatic schnorchel head Innes McCartney 01/29/2002 10:08AM
Re: Pneumatic schnorchel head ludovic 01/29/2002 10:22AM
T-valve snorkel SuperKraut 01/31/2002 06:21PM
Re: T-valve snorkel Innes McCartney 02/01/2002 12:05AM
Ring valve snorkels SuperKraut 02/01/2002 08:17AM
Re: Ring valve snorkels ludovic 02/01/2002 10:00AM
Incomplete records SuperKraut 02/01/2002 01:20PM
Re: Incomplete records ludovic 02/01/2002 02:45PM
Re: Incomplete records Innes McCartney 02/01/2002 05:56PM
Picture SuperKraut 02/01/2002 07:46PM
Re: Pneumatic schnorchel head - ludovic Innes McCartney 02/04/2002 10:25AM


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