|
US3306475A
|
|
Stacking apparatus
|
|
US3189177A
|
|
Sorter
|
|
US3322591A
|
|
Machine and method for automatically fabricating multiple unit assemblies of individual pieces
|
|
GB989792A
|
|
A composite tile unit
|
|
US3185748A
|
|
Method of fabricating a multiple unit assembly
|
|
US3106293A
|
|
Method and apparatus for sorting objects by size
|
|
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|
|
Apparatus for handling ceramic green goods
|
|
US3041785A
|
|
Multiple unit ceramic tile assembly
|
|
US3084402A
|
|
Acoustical panel
|
|
US2990953A
|
|
Machine for detecting cracked ceramic tiles
|
|
US3033739A
|
|
Tile positioning machine
|
|
GB798043A
|
|
Electrically conductive ceramic floor-tile units and floors composed of such conductive units
|
|
US2851639A
|
|
Electrically-conductive ceramic floortile units and floors composed of such conductive units
|
|
US2715289A
|
|
Decorative tile surfaces and methods of fabricating the same
|
|
US2018201A
|
|
Wall or base tile
|
|
US1848200A
|
|
Saggar
|
|
GB278894A
|
|
Improvements in trimming machines for clay blocks
|
|
US1677862A
|
|
Ceramic sorting machine
|
|
US1723734A
|
|
Receptacle for sheet toilet paper
|
|
US1643380A
|
|
Receptacle for rolls of toilet paper
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