Actually, the IHPVA already has a bike/bent specific Wiki up and running. THe information could likely be added to that and then there might be a better chance at the site's longevity? > > Whe should really do a bike design wiki site > > I can set up a wiki on one of my domains, else I can help setting up one on > other folk's sites. > > Cheers, > Marek > > > Marek Möhling > Naunynstr. 82 > 10997 Berlin > Tel: +49 30 627 341 29 > Fax: +49 30 484 988 218 > > > > On Thursday, November 08, 2007 8:10 AM [GMT+1=CET], > Dirk Steuwer <dirk@xxxxxxxxxx> wrote: > > > On Wednesday 07 November 2007 22:55:34 dirk.bonne@xxxxxxx wrote: > >> J. R. Sparks wrote: > >>> If Microsoft did manage to build the Python 2007 the wheels would > >>> lock up, the chain drive would develop bad sectors and the brakes > >>> would probably need patches to fix them. > >>> > >>> Seriously, Alan Maurer's Tilting Trike is patented and you see > >>> nothing about it. It is a great idea but because he is trying to > >>> find someone to build it you here nothing. If it were public > >>> knowledge we could all have one. > >> > >> AFAIK, this is untrue. Even if it is patented you can always make the > >> bike non-commercially. The idea around patents is to give a carrot to > >> the inventer so he /she documents his/her secrets in a patent. The > >> carrot is to give the inventer a time limited monopoly on licensing > >> the idea for commercial reasons. > >> > >> In the software world patents are totally misused, but that is > >> another story. > >> > >> dirk > > > > yes i fully agree here. Software is a language to me, already > > protected by copyright from day one you release it (now matter if > > open or closed source). Math and logic components are explicitly not > > patentable, still in the USA and EU there are plenty of software > > patents granted. > > If you follow news in the IT world, it ends up like this: > > company a sues company b and finally they cross-licence their patent > > portfolio, thereby creating a patent free world among/between them. > > This excludes those small inventors from entering the market, which > > is often claimed to be the main benefit of patents beside public > > documentation. > > > > In the mechanical world, my experience is this: patentlawyer from my > > company comes to me for patenting stuff i developed. "Mr Steuwer, > > when i'm done with you invention, you yourself would be unable to > > understand, what i have been writing about" So public documentation > > ends up being lawyer-speak...especially if you try to read and > > understand software > > patents ;-( > > It takes 3-4 years untill your patent is filed at least in your > > homecountry, even longer on the international scale. > > Then its still worth nothing, untill it is tested in court. So a big > > company comes along, trying to dig out prior art or trying show that > > the required inventive step was not big enough compared to status quo > > to call your devolopment an invention. -> your done. > > > > So society has to look carefully at benefits and pitfalls of patent > > systems in specific fields of technology. > > I much agree with henry. If you open up all inventions it is up to > > anyone what you do with it. It takes much more than patents to build > > up a business. Just because you filed a patent it still doesn't mean > > your thing is feasable, manufacturable, machinable, not to pricy, > > etc... > > > > > > > > Great overview herny. Would it be possible to add a structured > > objective/advantage/disadvantage list to each of these desgins? > > > > Whe should really do a bike design wiki site, where we could all edit > > things together, otherwise it is always up to one person managing a > > site. i guess Jürgen is reaching his limits as well :-) > > > > > > Regards, > > DirkS > > ============================================================ > > > > This is the Python Mailinglist > > > > //www.freelists.org/list/python > > > > Listmaster: Jürgen Mages jmages@xxxxxx > > > > To unsubscribe send an empty mail to > > python-request@xxxxxxxxxxxxx > > with 'unsubscribe' in the subject field. > > > > ============================================================ > > ============================================================ > > This is the Python Mailinglist > > //www.freelists.org/list/python > > Listmaster: Jürgen Mages jmages@xxxxxx > > To unsubscribe send an empty mail to > python-request@xxxxxxxxxxxxx > with 'unsubscribe' in the subject field. > > ============================================================ > ============================================================ This is the Python Mailinglist //www.freelists.org/list/python Listmaster: Jürgen Mages jmages@xxxxxx To unsubscribe send an empty mail to python-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject field. ============================================================