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US918794A
|
|
Pneumatic cotton-picking system.
|
|
US956231A
|
|
Single-tank vacuum cleaning apparatus.
|
|
US918931A
|
|
Combined disinfecting and grease-removing apparatus.
|
|
US918932A
|
|
Dust-display device for vacuum cleaning-tools.
|
|
US870325A
|
|
Pneumatic renovator.
|
|
CA86692A
|
|
Carpet renovator
|
|
CA85627A
|
|
Governor for gas engines
|
|
GB190315689A
|
|
Improvements in Apparatus for Removing Dust from Carpets and other Fabrics.
|
|
GB190315690A
|
|
Improvements in Apparatus for Removing Dust from Carpets and other Fabrics.
|
|
GB190304943A
|
|
Improvements in Carpet and like Renovators or Cleaners.
|
|
CA80517A
|
|
Pneumatic renovater
|
|
CA80516A
|
|
Dust arresting bag
|
|
US741987A
|
|
Renovating apparatus.
|
|
CA78423A
|
|
Blast nozzle
|
|
CA77788A
|
|
Carpet renovator
|
|
CA77789A
|
|
Carpet renovator
|
|
GB190212876A
|
|
"Improvements in Pneumatic Renovators" for Clothing, Fabrics and the like
|
|
GB190212576A
|
|
Improvements in Carpet Renovators
|
|
GB190212577A
|
|
Improvements in Pneumatic Renovators for Fabrics, Carpets, Tapestry and the like
|
|
CA86532A
|
|
Sparking device
|
