invention (See this in Chronological order)

Coconut-husking tool gets patent - Newindpress.com

A simple, hand-operated coconut-husking tool, developed by two faculty members of Kerala Agricultural University (KAU), has been granted patent by the Patent Office of the Government of India.

2005-10-30 to agriculture, invention by anonymous   cached copy

Hatching success: Low cost egg incubator developed in Kerala - NDTV.com - News on Low cost egg incubator developed in Kerala

A schoolteacher in Kerala's Kollam district has developed a low capacity, low cost egg incubator that has a high hatchability ratio.

2005-10-20 to invention by anonymous   cached copy

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