United States Patent 2690385
US Patent References:
/1216643.html
- - 1216643

Cleaning and polishing cloth
- - 1489573

Method of depositing silica on material
- - 2027931

Cleaning composition
- - 2034070

Detergent cloth
- - 2093824


View Patent Images:
Download PDF 2690385 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Primary Class:
51/294
Other Classes:
510/268, 51/302, 510/256, 15/208, 510/269
US Patent References:
2152917Silicate-containing products and processes of making
2375824Polishing composition
2403821
2468853Abrasive web material