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Patents for G05D 19 - Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase (1,310) |
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09/02/1980 | CA1084966A1 Programmable automatic assembly system | 07/22/1980 | CA1082339A1 Seismic vibrator control system | 07/08/1980 | CA1081349A1 Electromagnetic vibrator | 04/29/1980 | US4199989 Cold damping of mechanical structures | 04/02/1980 | EP0009328A1 Cold damping of mechanical structures | 09/11/1979 | US4167694 Control device for a periodically oscillating member | 07/31/1979 | US4163183 Programmable automatic assembly system | 07/18/1978 | US4101816 Switch control system | 10/11/1977 | US4053817 Electromagnetic vibrator | 01/11/1977 | US4002270 Vibratory feeder system |
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