Sweeper scrubber
First Claim
1. A COMBINATION SCRUBBER AND SWEEPER COMPRISING IN COMBINATION A SUPPORT FRAME COMPRISING RIGIDLY CONNECTED SPACED, PARALLEL FRONT AND REAR TRANSVERSE MEMBERS AND LONGITUDINAL MEMBERS EXTENDING BETWEEN SAID TRANSVERSE MEMBERS, SUPPORT WHEELS JOURNALED ON SAID REAR TRANSVERSER MEMBER, A SCRUBBING BRUSH CARRIED BY AND DEPENDING FROM SAID FRONT TRANSVERSE MEMBER, WATER SPRAY MEANS MOUNTED UPON SAID FRAME BETWEEN SAID WHEELS AND BRUSH AND TRAILING SAID BRUSH FOR DIRECTING WATER DOWNWARDLY UNDER PRESSURE BEHIND THE BRUSH AND UPON THE SURFACE SWEPT BY SAID BRUSH AND ACROSS THE ENTIRE LENGTH OF THE LATTER, AND A HANDLE RIGIDLY SECURED TO SAID FRAME FOR PROPELLING SAME OVER THE SURFACE AND FOR SWINGING SAID FRAME UPWARDLY AND REARWARDLY ON THE WHEELS FOR ELEVATING THE BRUSH TO
0 Assignments
0 Petitions
Accused Products
13 Citations
1 Claim
-
1. A COMBINATION SCRUBBER AND SWEEPER COMPRISING IN COMBINATION A SUPPORT FRAME COMPRISING RIGIDLY CONNECTED SPACED, PARALLEL FRONT AND REAR TRANSVERSE MEMBERS AND LONGITUDINAL MEMBERS EXTENDING BETWEEN SAID TRANSVERSE MEMBERS, SUPPORT WHEELS JOURNALED ON SAID REAR TRANSVERSER MEMBER, A SCRUBBING BRUSH CARRIED BY AND DEPENDING FROM SAID FRONT TRANSVERSE MEMBER, WATER SPRAY MEANS MOUNTED UPON SAID FRAME BETWEEN SAID WHEELS AND BRUSH AND TRAILING SAID BRUSH FOR DIRECTING WATER DOWNWARDLY UNDER PRESSURE BEHIND THE BRUSH AND UPON THE SURFACE SWEPT BY SAID BRUSH AND ACROSS THE ENTIRE LENGTH OF THE LATTER, AND A HANDLE RIGIDLY SECURED TO SAID FRAME FOR PROPELLING SAME OVER THE SURFACE AND FOR SWINGING SAID FRAME UPWARDLY AND REARWARDLY ON THE WHEELS FOR ELEVATING THE BRUSH TO
Specification
-
- Resources
-
Current AssigneeJesse P. Merrill
-
Original AssigneeJesse P. Merrill
-
InventorsMerrill, Jesse P.
-
Application NumberUS04/175,746Time in Patent Office624 DaysField of SearchUS Class Current401/48CPC Class CodesA47L 13/23 connectable to the water mains
