"The Americans have need of the telephone, but we do not. We have plenty of messenger boys."
Sir William Preece, chief engineer, British Post Office ; 1878
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 6327839 | Power mower with riding platform for supporting standing operator A zero turning radius power lawn mower for operation by a standing occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing occupant or operator... | 12/11/2001 |
| 6301865 | System for enabling grass catcher to be attached to self-propelled power mower A zero-turning radius self-propelled power lawn mower includes a standing platform structure for supporting a standing operator during mower operation. The mower has a combination parking brake and pump lockout structure which, when actuated, simultaneous... | 10/16/2001 |
| 6276486 | Power mower with riding platform for supporting standing operator during operation A zero-turning radius self-propelled power lawn mower includes a standing platform structure for supporting a standing operator during mower operation. The mower has a combination parking brake and pump lockout structure which, when actuated, simultaneous... | 08/21/2001 |
| 6234495 | Sulky device with triple pivot attachment to mower A stand-on sulky device to be attached to the rear of a self-propelled power mower or other self-propelled vehicle. The sulky includes first, second, and third pivots to provide improved maneuverability of the two-wheeled sulky platform during operation. ... | 05/22/2001 |
| 6205753 | Power lawn mower with stand-on and sit-down modes A self-propelled power lawn mower for operation by an operator. The operator can operate the mower while standing on a foot platform, or alternatively when sitting down on a selectively deployable seat. Thus, the mower includes both sitting and standing m... | 03/27/2001 |
| 6189304 | Power mower with riding platform for supporting standing operator A zero turning radius power lawn mower for operation by a standing occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing occupant or operator... | 02/20/2001 |
| 6189305 | Power mower with riding platform for supporting standing-operator A zero-turning-radius power lawn mower for operation by a standing-occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing-occupant or operator... | 02/20/2001 |
| 6182429 | System for enabling grass catcher to be attached to self-propelled power mower A zero-turning radius self-propelled power lawn mower includes a standing platform structure for supporting a standing operator during mower operation. The mower has a combination parking brake and pump lockout structure which, when actuated, simultaneous... | 02/06/2001 |
| 6155034 | Pivoting grass catcher attachment to self-propelled power mower A grass catcher for attachment to a power mower. In certain embodiments, the grass catcher is mounted to a self-propelled power mower so that the catcher is pivotable about two substantially perpendicular axes simultaneously.... | 12/05/2000 |
| 6138446 | Power mower with riding platform for supporting standing operator during operation A zero-turning radius self-propelled power lawn mower includes a standing platform structure for supporting a standing operator during mower operation. The mower has a combination parking brake and pump lockout structure which, when actuated, simultaneous... | 10/31/2000 |
| 6094897 | Power mower with riding platform for supporting standing operator A zero turning radius power lawn mower for operation by a standing occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing occupant or operator... | 08/01/2000 |
| 6085504 | Power mower with riding platform for supporting standing-operator A zero-turning-radius power lawn mower for operation by a standing-occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing-occupant or operator... | 07/11/2000 |
| 6059055 | Power mower with riding platform for supporting standing operator A zero turning radius power lawn mower for operation by a standing occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing occupant or operator... | 05/09/2000 |
| 6044634 | Pivoting grass catcher attachment to self-propelled power mower A grass catcher for attachment to a power mower. In certain embodiments, the grass catcher is mounted to a self-propelled power mower so that the catcher is pivotable about two substantially perpendicular axes simultaneously.... | 04/04/2000 |
| 5964082 | Power mower with riding platform for supporting standing-operator A zero-turning-radius power lawn mower for operation by a standing-occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing-occupant or operator... | 10/12/1999 |
| 5809755 | Power mower with riding platform for supporting standing operator A zero turning radius power lawn mower for operation by a standing occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing occupant or operator... | 09/22/1998 |
| 5765347 | Power mower with riding platform for supporting stand-operator A zero-turning-radius power lawn mower for operation by a standing-occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing-occupant or operator... | 06/16/1998 |
| 5600944 | Power mower with riding platform for supporting standing-operator A zero-turning-radius power lawn mower for operation by a standing-occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing-occupant or operator... | 02/11/1997 |
| 5507138 | Power mower with riding platform for supporting standing-operator A zero-turning-radius power lawn mower for operation by a standing-occupant includes first and second independently driven and controlled rear drive wheels mounted on separate drive axles. A riding platform for supporting the standing-occupant or operator... | 04/16/1996 |