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COLD WEATHER AIR FILTER MASK

[Category : - Wearing apparel- HEALTH]
[Viewed 1632 times]

Our invention is for cold weather condition and for the allergenic environment having lots of pollution. We will make better mask for those patients having asthma due to allergen or environmental induced

Patent publications:

No publication
Asking price:

4 USD

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Seller:

brpatel311 (India)

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