|SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN category ON category.patent = patent.patent AND category.type = patent.type WHERE (category.class = '16') AND (category.subclass = '42R') ORDER BY date ASC, patent, type|
Total of 8 patents found where: Class is '16'; Subclass is '42R';
View a patent by clicking on the patent number. You can sort by any of the columns by clicking on the column name.
|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||632,851||September 12, 1899||Bedstead Insulator
Glass insulator for bed legs
|U||779,402||January 10, 1905||Glass Base for Furniture
Glass insulator for furniture legs
|ABRAMS, Mary I.
|U||1,221,225||April 3, 1917||Floor Protecting Attachment for Furniture
Cup of wood or rubber to hold caster wheel and sheet metal insert to secure caster from movement
||Piano||The Hold Fast Caster Cup Co.|
|U||1,345,987||July 6, 1920||Cushion Support
Square of layered rubber with depression in the center to hold caster wheel from movement
|BOCKING, Frederick William
|U||1,374,029||April 5, 1921||Tone Foot for Phonographs
A rubber base with glass insert to support phonograph legs
|PRICKETT, William H.
|U||1,494,766||May 20, 1924||Insulating Support
Battery rest insulator sitting on a foot to allow movement
|BENJAMIN, Edward O.
||Battery||International Oxygen Co.|
|U||1,562,817||November 24, 1925||Piano Glide
Glass shell with bottom made of polished hardwood to aid in moving piano and act as an insulator
|WISMER, George C.
|U||1,670,853||May 22, 1928||Piano Insulator
Glass base with metal and rubber cup to support the piano leg
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