Number | Name | Date | Kind |
---|---|---|---|
2574574 | Ives | Nov 1951 | A |
2608211 | Thorburn et al. | Aug 1952 | A |
3241805 | Schumann | Mar 1966 | A |
4741252 | Harter et al. | May 1988 | A |
5249508 | Hasegawa et al. | Oct 1993 | A |
6164187 | Stojic | Dec 2000 | A |
6349629 | Plantan et al. | Feb 2002 | B1 |
Number | Date | Country |
---|---|---|
1 259 162 | Jan 1968 | DE |
2 003 987 | Mar 1979 | GB |
2 106 184 | Apr 1983 | GB |
Entry |
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Samson, Pneumatic Actuator, Type 3271, Data Sheet, Jul. 2001. |
International Search Report and Written Opinion of the International Searching Authority, in PCT/US04/01486. |