|
GB624973A
|
|
Improvements in scouring device fabricated from tubular knit metallic mesh and method of making same
|
|
GB609372A
|
|
Improvements in or relating to air filters of the oil bath type
|
|
GB593169A
|
|
Improvements in method of producing a filter medium
|
|
GB565740A
|
|
Improvements in removable filter unit for air cleaners
|
|
GB555043A
|
|
Improvements in filter material for use in air and gas filters
|
|
GB554414A
|
|
Improvements in scouring device
|
|
GB551787A
|
|
Improvements in resilient or flexible bodies, especially pads made from metallic material
|
|
GB544159A
|
|
Improvements in resilient padding for ironing boards, pressing machine bucks and rolls and the like
|
|
GB510390A
|
|
Improvements in scouring device
|
