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ES102424A Un sistema de cuaderno de hojas intercambiables

Found it in the database of the Spanish PTO: PDF of the document you are looking for
1 vote

which patents were prior to this patent D698,996

Design patents cover the ornamental appearance of an item. The patent in question was issued a final rejection for not being novel in light of US5,003,993, Silver. The applicant pointed out that the ...
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