The ornamental design for a power saw dustcollector, as shown and described.
FIG. 1 is a top perspective view of the power saw dust collector of the present invention.
FIG. 2 is a bottom perspective view of the power saw dust collector of the present invention.
FIG. 3 is an elevation view of the power saw dust collector of the present invention.
FIG. 4 is an opposite side elevation view of the power saw dust collector of the present invention.
FIG. 5 is a top plan view of the power saw dust collector of the present invention.
FIG. 6 is a bottom plan view of the power saw dust collector of the present invention.
FIG. 7 is a front end view of the power saw dust collector of the present invention.
FIG. 8 is a rear end view of the power saw dust collector of the present invention; and,
FIG. 9 is an elevation view of the power saw dust collector of the present invention in use condition.
The broken line showing of the power saw dust collector is included for the purpose of illustrating environment and forms no part of the claimed design.