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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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19 nov 2009 año - Child Safe Door Knob #US2009028652A1 Inventor: Maramba Publication Date: 11.19.2009 Status: Abandoned
Añadido al timeline:
Engineering Patent Timeline
By
Shannon Austria
18 dic 2019
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0
333
fecha:
19 nov 2009 año
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