'In 1926 a "beater bar" was added to this company's product; it tapped the carpet to loosen ground-in dirt'
Hoover
BUSINESS & INDUSTRY: In 1926 a beater bar was added to this companys product; it tapped the carpet to loosen ground-in dirt
In 1926 a "beater bar" was added to this company's product; it tapped the carpet to loosen ground-in dirt
In 1926 a "beater bar" was added to this company's product; it tapped the carpet to loosen ground-in dirt
BUSINESS & INDUSTRY
Hoover
BUSINESS & INDUSTRY