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Calculator case
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05-04-2018, 12:44 PM
Post: #4
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RE: Calculator case
(05-04-2018 10:47 AM)Warbucks Wrote: If I make replacement hp cases for the 29, 34, and 41, with no HP label or markings, would I be violating any patents as they are quite old designs? If the answer is no, would it upset HP? As long as you don't use logos or other Trademarked items, there is no problem with what you propose. HP would neither notice or care*, there is no IP in the shape and contours of the device case. * I can think of 2 or 3 individuals that may notice, but am confidant they would only care in a positive way. --Bob Prosperi |
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| Messages In This Thread |
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Calculator case - Warbucks - 05-04-2018, 10:47 AM
RE: Calculator case - Harald - 05-04-2018, 12:02 PM
RE: Calculator case - Nigel (UK) - 05-04-2018, 12:42 PM
RE: Calculator case - rprosperi - 05-04-2018 12:44 PM
RE: Calculator case - Harald - 05-04-2018, 03:01 PM
RE: Calculator case - teenix - 05-04-2018, 11:31 PM
RE: Calculator case - Warbucks - 05-05-2018, 04:38 AM
RE: Calculator case - zx_spectrum - 05-05-2018, 07:11 AM
RE: Calculator case - SlideRule - 05-05-2018, 12:17 PM
RE: Calculator case - Warbucks - 05-06-2018, 11:38 AM
RE: Calculator case - Maximilian Hohmann - 05-06-2018, 01:47 PM
RE: Calculator case - EdS2 - 05-07-2018, 04:06 PM
RE: Calculator case - David Hayden - 05-09-2018, 08:44 PM
RE: Calculator case - Warbucks - 05-10-2018, 01:57 PM
RE: Calculator case - Harald - 05-10-2018, 02:07 PM
RE: Calculator case - mfleming - 05-10-2018, 05:06 PM
RE: Calculator case - Helix - 05-10-2018, 10:11 PM
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