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2022
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P/S
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Protective liquid coatings for preventing oxidation of latex balloons to preserve against the det... |
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2018
|
P/S
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Liquid coating applied to balloons to prevent oxidation. |
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|
P/S
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Chemical balloon treatment for extending the buoyant lifetime of gas-filled balloons. |
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|
P/S
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Liquid coating applied to balloons to prevent oxidation |
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2016
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P/S
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chemical balloon treatment for extending the buoyant lifetime of gas-filled balloons |
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2008
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Invention
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Valved long floating toy balloon. Toy balloons (12) that have an internal surface coated with a b... |
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2007
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Invention
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Valved long floating toy balloon.
Toy balloons that have an internal surface coated with a barri... |
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2002
|
P/S
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Coating composition applied to the inner surface of gas-filled balloons for extending the buoyant... |
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1986
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P/S
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CHEMICAL BALLOON TREATMENT FOR EXTENDING THE BUOYANT LIFETIME OF GAS-FILLED BALLOONS |