Patent
   D550717
Priority
Feb 07 2007
Filed
Feb 07 2007
Issued
Sep 11 2007
Expiry
Sep 11 2021
Assg.orig
Entity
unknown
9
12
n/a
The ornamental design for a handheld vacuum pump unit, as shown and described.

FIG. 1 is a perspective view of the handheld vacuum pump unit, showing an embodiment of the present design;

FIG. 2 is a bottom plan view of the embodiment of the present design illustrated in FIG. 1;

FIG. 3 is a top plan view of the embodiment of the present design illustrated in FIG. 1;

FIG. 4 is a right elevation view of the embodiment of the present design illustrated in FIG. 1;

FIG. 5 is a left elevation view of the embodiment of the present design illustrated in FIG. 1;

FIG. 6 is a front elevation view of the embodiment of the present design illustrated in FIG. 1; and,

FIG. 7 is a rear elevation view of the embodiment of the present design illustrated in FIG. 1.

Saunders, Craig M., Vitantonio, Marc L., Tretina, Paul J., Powell, Jr., Giles Douglas

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D725154, Feb 13 2014 Super Sweet Air, Inc.; SUPER SWEET AIR, INC DBA FUN AIR Inflation system for sealed air devices
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D898080, Dec 20 2018 VECTOR PRODUCTS, INC Inflator
Patent Priority Assignee Title
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Feb 07 2007Alcoa Inc.(assignment on the face of the patent)
Feb 19 2007TRETINA, PAUL J Alcoa IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0189640584 pdf
Feb 19 2007POWELL, GILES DOUGLAS, JR Alcoa IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0189640584 pdf
Feb 20 2007VITANTONIO, MARC L Alcoa IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0189640584 pdf
Feb 20 2007SAUNDERS, CRAIG M Alcoa IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0189640584 pdf
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