𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A demonstration of rotating sound waves in free space and the transfer of their angular momentum to matter

✍ Scribed by Santillán, Arturo O.; Volke-Sepúlveda, Karen

Book ID
120401411
Publisher
American Institute of Physics
Year
2009
Tongue
English
Weight
626 KB
Volume
77
Category
Article
ISSN
0002-9505

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Committee reports. Report on patent law
Committee reports. Report on patent law revision**The evidence in support of the Preambles and Resolutions and suggested additions to the copyright, patent and trade-mark laws contained in the first part of our report was not published in the May Journal owing to want of space. I am now sending you the remaining part of the report, by request, as it is considered quite necessary for the members of the Association to have in their hands before the next annual meeting, the entire document for consideration and study. It is believed that this will decidedly facilitate matters and save much time at the annual meeting which otherwise might be used up in unnecessary discussion of the subject.Your Committee wishes to again emphasize that fact that we have no desire to impose our personal views on the Association. The copyright and patent laws were designed to promote progress in science and the useful arts and the trade-mark laws to protect the public from fraud and imposition. It is generally conceded that the laws as now interpreted and applied fall short in accomplishing their purpose. It is therefore incumbent upon the A. Ph. A., representing the pharmacists of America, to suggest proper modifications of the law, of such kind as to secure the very important objects for which they were enacted.—F. E. Stewarcth, Chairman.
📂 Article 📅 1917 🏛 Elsevier ⚖ 359 KB 👁 2 views