US4559789A
(en )
1985-12-24
Variable cycle moisturizing control circuit for a gas-liquid contact pad
US3333581A
(en )
1967-08-01
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DE2037946C2
(de )
1983-08-11
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DK168938B1
(da )
1994-07-18
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US4060485A
(en )
1977-11-29
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US4851818A
(en )
1989-07-25
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US4230578A
(en )
1980-10-28
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ES8404862A1
(es )
1984-05-16
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GB1301033A
(en )
1972-12-29
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US4379057A
(en )
1983-04-05
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US4006752A
(en )
1977-02-08
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US5444360A
(en )
1995-08-22
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US3864611A
(en )
1975-02-04
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US4545505A
(en )
1985-10-08
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US7578416B2
(en )
2009-08-25
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SU303753A1
(2 )
US3623052A
(en )
1971-11-23
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FR2242994A1
(en )
1975-04-04
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US3487996A
(en )
1970-01-06
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(en )
1978-06-20
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FR2360124A1
(fr )
1978-02-24
Procede de controle de commutation de la puissance de chauffage dans un appareil electrodomestique a programmateur et dispositif pour la mise en oeuvre dudit procede
US3402404A
(en )
1968-09-17
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US3286144A
(en )
1966-11-15
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US3344799A
(en )
1967-10-03
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US3980538A
(en )
1976-09-14
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