|
The ornamental design of a portable vacuum cleaner, and shown and described. |
FIG. 1 is a perspective view of a portable vacuum cleaner showing our new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof; and
FIG. 7 is a front elevational view thereof.
Fujii, Ichiro, Shimoo, Kuniyuki
Patent | Priority | Assignee | Title |
D357772, | Jun 25 1993 | John Manufacturing, Ltd. | Vacuum cleaner |
D358009, | Sep 16 1993 | ELX HOLDINGS, L L C ; Electrolux LLC | Handheld vacuum cleaner |
D418262, | Nov 21 1997 | John Manufacturing Limited | Car vacuum cleaner |
D435707, | Sep 07 1999 | Amptek Company Limited | Vacuum cleaner |
D437983, | Feb 12 1999 | Black & Decker | Hand held vacuum cleaner |
D440719, | Aug 10 1999 | Black & Decker | Hand held vacuum |
D440720, | Jul 06 1999 | Black & Decker | Hand held vacuum |
D441151, | Jul 06 1999 | Black & Decker | Hand held vacuum |
D441152, | Aug 10 1999 | Black & Decker | Hand held vacuum |
D441926, | Aug 10 1999 | Black & Decker | Hand held vacuum |
D924502, | Sep 21 2020 | Handheld vacuum | |
D925146, | Jan 08 2021 | SUZHOU AZA CLEAN ELECTRIC TECHNOLOGY CO , LTD | Hand-held vacuum cleaner |
D936312, | Sep 24 2020 | SUZHOU AZA CLEAN ELECTRIC TECHNOLOGY CO , LTD | Vacuum cleaner |
D944476, | Sep 21 2020 | Handheld vacuum | |
D946838, | Oct 01 2019 | Vacuum cleaner | |
D961867, | Sep 21 2020 | Handheld vacuum | |
ER6789, | |||
ER7613, | |||
ER7690, | |||
ER899, | |||
ER913, | |||
ER975, |
Patent | Priority | Assignee | Title |
D279513, | Aug 22 1983 | SCOTT FETZER COMPANY, THE, A CORP OF DE | Vacuum cleaner |
D280452, | Mar 15 1983 | SANYO ELECTRIC CO , LTD , 18-BANCHI, 2-CHOME, KEIHANHONDORI, MORIGUCHI-SHI, OSAKA-FU, A CORP OF JAPAN | Hand-held vacuum cleaner |
D287893, | Nov 18 1983 | SANYO ELECTRIC CO , LTD , A CORP OF JAPAN | Portable vacuum cleaner |
D289576, | Jul 01 1983 | Matsushita Electric Industrial Co., Ltd. | Vacuum cleaner |
D292832, | Jul 23 1984 | SHARP KABUSHIKI KAISHA, A CORP OF JAPAN | Vacuum cleaner |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 27 1986 | Sanyo Electric Co., Ltd. | (assignment on the face of the patent) | / | |||
Dec 29 1988 | FUJII, ICHIRO | SANYO ELECTRIC CO , LTD , 18-BANCHI, 2-CHOME, KEIHAN-HONDORI, MORIGUCHI-SHI, OSAKA-FU, JAPAN, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004991 | /0952 | |
Dec 29 1988 | SHIMOO, KUNIYUKI | SANYO ELECTRIC CO , LTD , 18-BANCHI, 2-CHOME, KEIHAN-HONDORI, MORIGUCHI-SHI, OSAKA-FU, JAPAN, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004991 | /0952 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |