Sujet : Re: make - forge? - wedge for feathers-and-wedge rock-split
De : muratlanne (at) *nospam* gmail.com (Jim Wilkins)
Groupes : rec.crafts.metalworkingDate : 14. Jun 2024, 18:36:31
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v4hv48$301lo$1@dont-email.me>
References : 1 2
User-Agent : Microsoft Windows Live Mail 16.4.3505.912
"Richard Smith" wrote in message
news:m1jzir9a5d.fsf@void.com... Yesterday a mining engineer and a civil engineer watched how I split a
boulder...
Seem to be doing something right...
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Can a new way to combine and use existing equipment be patented?