Method of swinging on a swing - Patent 6368227 - [ 翻译此页 ]9 Apr 2002 ...
The method comprises the steps of: a) positioning a user on the seat; and b) having the user pull alternately on one chain to induce ...
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Erkki Paajanen Tampere FI - [ 翻译此页 ]
The method comprises the steps of: estimating and up-dating a spectrum of the background noise (332, 334); using the background noise spectrum to suppress ...
www.patents.com/Erkki-Paajanen/Tampere/FI/2284489/inventors/ - 34k - 网页快照 - 类似网页
Patent 6528272 - [ 翻译此页 ]4 Mar 2003 ...
The method comprises the steps of: applying a protein to a PVDF surface; wherein the protein is a receptor for the toxin, ...
www.pharmcast.com/Patents/Yr2003/Mar2003/030403/6528272_Pathogens030403.htm - 32k - 网页快照 - 类似网页 |