|
US3464561A
|
|
Strainer bag attachment arrangement
|
|
US3419151A
|
|
Strainer bag construction
|
|
US3396970A
|
|
Tennis ball including needle punched fabric cover
|
|
GB1138466A
|
|
Improvements in or relating to filters media
|
|
US3370712A
|
|
Filter of partially compressed stacked discs
|
|
US3346904A
|
|
Glass polishing head having a detachable felt pad
|
|
US3228529A
|
|
Filter cartridge
|
|
US3243833A
|
|
Polishing pads
|
|
US3256547A
|
|
Polishing pads
|
|
US3174258A
|
|
Glass polishing tool
|
|
US3241678A
|
|
Fibrous structures
|
|
US3164855A
|
|
Polishing pad assembly for a glass polishing head
|
|
US3165471A
|
|
Filter cartridge
|
|
US3160548A
|
|
Wall covering
|
|
US3050193A
|
|
Filter cartridge
|
|
GB888146A
|
|
Compound fabric and moulding process employing same
|
|
US3050191A
|
|
Filter cartridges
|
|
US3064820A
|
|
Filter cartridges
|
|
US2907405A
|
|
Filter-silencer
|
|
US2917340A
|
|
Glass channel run
|
