U.S. patent number D315,622 [Application Number 07/294,546] was granted by the patent office on 1991-03-19 for combined hand-held portable vacuum cleaner and brush attachment. This patent grant is currently assigned to Black & Decker Inc.. Invention is credited to Bryan P. deBlois, Burton E. Gerke, Jr., Richard B. Kosten.
United States Patent | D315,622 |
deBlois , et al. | March 19, 1991 |
Inventors: | deBlois; Bryan P. (West Haven), Gerke, Jr.; Burton E. (Newtown), Kosten; Richard B. (West Haven, CT) |
---|---|
Assignee: | Black & Decker Inc.
(Newark, DE) |
Appl. No.: | 07/294,546 |
Filed: | January 9, 1989 |
Current U.S. Class: | D32/18 |
Field of Search: | ;D32/17-18 ;15/344,329,328,330,320-322,415R,415A,418-422,414 |
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Housewares, 3/21/85, p. 59, "Eureka Vacuum Cleaner".. |
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