Patent for a washing cloth
Have a similar invention to the washing cloth? This one was patented in 1975 and is listed in patent databases under number 3,902,299.Try My Patent Assets for any of your patent data needs and let us light your path.
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Search for a variety of US patents for free in a patent database. Extensive superior data provided for each patent.MyPatentAssets — Patent Search by Number: 4,934,611
Easily access free patent information, as well as additional paid-for information, in the ultimate patent data dashboard by searching by the patent number 4,934,611, which is a patented rotary grinding apparatus.