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glaze comparison, rhodes 32 question

updated sat 21 jan 06

 

Ivor and Olive Lewis on thu 19 jan 06


You are all students?
Did I hear a resounding Aye ?
Are you all interested in the composition of Daniel Rhodes Glaze No 32, =
designated as "Cone 9-10. High Alumina Mat" on p 324 of the Revised =
Edition of "Clay and Glazes for the Potter" ? Are some of you unable to =
access a copy?
There used to be a convention that I might copy, for the purpose of =
study, up to 10% of the content of a book that is no longer published.
Now I would like, as a teacher, to share this information with you but =
recently this title was reprinted, with revisions, under the imprimatur =
of Robin Hopper.
Does this invalidate the 10% rule?
If it does, then I cannot share that information.
Best regards,
Ivor Lewis.
Redhill,
South Australia.

Steve Slatin on thu 19 jan 06


Ivor --

Many countries have "fair use" standards, either enunciated in law or
honored by judicial interpretation.

There is, in the US, a well-enunciated standard involving recipes --
the narrative of a cookbook may be protected, a recipe may not.
(I do not know of any infringement lawsuits involving glaze recipes,
and so I use the cookbook example as likely what a court would
rely on if the matter were ever raised).

Copyright laws differ greatly country to country. I used to live in
a country where the copyright on music 'died' after a particular
period (25 years?) and while I lived there I from time to time bought
an excellent recording of. say, Otto Klemperer conducting the Bartok
concerto for viola and orchestra (the Concertgebouw), or a CD to
replace my aged vinyl copy of Hendrix's Rainbow Bridge, which
had surely been ripped from an old record with no legal requirement
to pay for the rights.

Sale of those same items in the US would be illegal.

Best wishes -- Steve



Ivor and Olive Lewis wrote:
You are all students?
Did I hear a resounding Aye ?
Are you all interested in the composition of Daniel Rhodes Glaze No 32, designated as "Cone 9-10. High Alumina Mat" on p 324 of the Revised Edition of "Clay and Glazes for the Potter" ? Are some of you unable to access a copy?
There used to be a convention that I might copy, for the purpose of study, up to 10% of the content of a book that is no longer published.
Now I would like, as a teacher, to share this information with you but recently this title was reprinted, with revisions, under the imprimatur of Robin Hopper.
Does this invalidate the 10% rule?
If it does, then I cannot share that information.
Best regards,
Ivor Lewis.
Redhill,
South Australia.


Steve Slatin --

Le réalité et toi, vous ne vous entendez pas, n'est-ce pas?

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Ivor and Olive Lewis on sat 21 jan 06


Dear Steve Slatin ,

Thank you for your information. I will file that bit about recipes away =
for future attention.

My question becomes obsolete now that Mel has written the recipe. It =
will be interesting to read comments about the nature of this style of =
surface coating.

Best regards,

Ivor