US Patent: 2,598,499
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Manually supported blower for cleaning floors and the like
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Patentees:
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Clarence W. Lanter (exact or similar names) - Bartlett, IL |
Grant William Breuer (exact or similar names) - Chicago, IL |
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Patent Dates:
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Applied: |
May 01, 1947 |
Granted: |
May 27, 1952 |
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Jeff Joslin
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Description: |
"This invention relates to improvement in combined blower and suction devices and is more particularly concerned with the provision of a portable unit of this type adapted for use in cleaning theatres and the like." |
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