Sreekanth

The Delphion Integrated View |
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US1587459 -
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Workman, Jr. Workman | ||||||||||||||||||
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1926-06
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446/190: AMUSEMENT DEVICES: TOYS; OPERATED BY RELATIVELY MOVING FLUID OR PRESSURE DIFFERENTIAL; Including variable-size fluid chamber to move fluid; Sounding; And tearing, or having mechanism or manipulatable means for moving figure portion | ||||||||||||||||||
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2 patents reference this one
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