Area covering devices
First Claim
Patent Images
1. AN AREA COVERING DEVICE COMPRISING AT LEAST THREE WHEELS, MEANS FOR DRIVING SAID WHEELS, MEANS FOR MAINTAINING SAID WHEELS ALIGNED, MEANS FOR PRECEPTING A BARRIER, MEANS FOR STOPPING SAID DEVICE AFTER PERCEPTION OF A BARRIER, MEANS FOR CAUSING SAID DEVICE TO BACK UP SUBSTANTIALLY ALONG ITS PREVIOUS COURSE OF TRAVEL AFTER COMING TO A STOP, MEANS FOR CAUSING SAID DEVICE TO CEASE BACKING UP WHEN THE PRECEPTION MEANS IS OUT OF RANGE OF SAID BARRIER, MEANS FOR SUBSTANTIALLY RANDOMLY ALTERING THE ALIGNMENT OF SAID WHEELS AFTER SAID DEVICE HAS CEASED BACKING UP, AND MEANS FOR DRIVING SAID DEVICE FORWARD AFTER REALIGNMENT OF SAID WHEELS.
0 Assignments
0 Petitions
Accused Products
11 Citations
1 Claim
-
1. AN AREA COVERING DEVICE COMPRISING AT LEAST THREE WHEELS, MEANS FOR DRIVING SAID WHEELS, MEANS FOR MAINTAINING SAID WHEELS ALIGNED, MEANS FOR PRECEPTING A BARRIER, MEANS FOR STOPPING SAID DEVICE AFTER PERCEPTION OF A BARRIER, MEANS FOR CAUSING SAID DEVICE TO BACK UP SUBSTANTIALLY ALONG ITS PREVIOUS COURSE OF TRAVEL AFTER COMING TO A STOP, MEANS FOR CAUSING SAID DEVICE TO CEASE BACKING UP WHEN THE PRECEPTION MEANS IS OUT OF RANGE OF SAID BARRIER, MEANS FOR SUBSTANTIALLY RANDOMLY ALTERING THE ALIGNMENT OF SAID WHEELS AFTER SAID DEVICE HAS CEASED BACKING UP, AND MEANS FOR DRIVING SAID DEVICE FORWARD AFTER REALIGNMENT OF SAID WHEELS.
Specification
-
- Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
-
Current AssigneeHoward A. Gaberson, Nader Hakimi
-
Original AssigneeHoward A. Gaberson, Nader Hakimi
-
InventorsGaberson, Howard A., NADER HAKIMI
-
Application NumberUS04/231,973Time in Patent Office1,044 DaysField of SearchUS Class Current180/168CPC Class CodesB62D 1/24 not vehicle-mounted
