Patent
   D321770
Priority
May 02 1989
Filed
May 02 1989
Issued
Nov 19 1991
Expiry
Nov 19 2005
Assg.orig
Entity
unknown
2
5
n/a
The ornamental design for a suspended suction head for removal of free floating oil, as shown and described.

FIG. 1 is a front perspective view of a suspended suction head for removal of free floating oil showing my new design;

FIG. 2 is a top plan view, thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is an enlarged front elevational view of the suction head portion thereof;

FIG. 6 is a side elevational view thereof, the opposite side is a mirror image thereof;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is a top plan view thereof; and

FIG. 9 is a bottom plan view thereof.

Armour, Patrick C.

Patent Priority Assignee Title
7384548, Jul 01 2002 Manually controlled skimming of industrial oil contaminants
D912110, Jan 15 2019 Floating support structure
Patent Priority Assignee Title
3547553,
3642140,
3659715,
3753496,
4840729, Jan 02 1987 Atlantic Richfield Company Oil spill recovery apparatus
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