Carpet scrubber
First Claim
Patent Images
1. A carpet cleaning apparatus comprising:
- a frame, a housing mounted on said frame, means forming a powder dispensing chamber, a brush chamber and a vacuum chamber in said housing, a powder dispensing roll in said dispensing chamber, a collection bag in said vacuum chamber, brush means in said brush chamber, a single drive means driving said powder dispensing roll and said brush means, and handle means to move said carpet cleaning apparatus over an area to be cleaned, said apparatus including a conversion means to deactivate the powder dispensing roll and to allow said apparatus to perform as a vacuum cleaner.
1 Assignment
0 Petitions
Accused Products
Abstract
An improved carpet cleaning machine which incorporates controls to allow it to be employed as either a carpet scrubber or a vacuum cleaner. The carpet cleaning machine incorporates a novel handle arrangement which can be collapsed for storage and handling.
41 Citations
4 Claims
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1. A carpet cleaning apparatus comprising:
- a frame, a housing mounted on said frame, means forming a powder dispensing chamber, a brush chamber and a vacuum chamber in said housing, a powder dispensing roll in said dispensing chamber, a collection bag in said vacuum chamber, brush means in said brush chamber, a single drive means driving said powder dispensing roll and said brush means, and handle means to move said carpet cleaning apparatus over an area to be cleaned, said apparatus including a conversion means to deactivate the powder dispensing roll and to allow said apparatus to perform as a vacuum cleaner.
- View Dependent Claims (2)
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3. A carpet cleaning apparatus comprising:
- a frame, a housing mounted on said frame, means forming a powder dispensing chamber, a brush chamber and a vacuum chamber in said housing, a powder dispensing roll in said dispensing chamber, a collection bag in said vacuum chamber, brush means in said brush chamber, a single drive means driving said powder dispensing roll and said brush means, and handle means to move said carpet cleaning apparatus over an area to be cleaned, said drive means including a linkage to transmit motion to said dispensing roll and a means to control the power transmitted to said dispensing roll, said means to control being operably associated with said handle means.
- View Dependent Claims (4)
Specification