Patents
The products listed below are protected by patents in the United States. You may enter the item number in the box below to find the product of interest. Please note that these and our other products may be protected by additional patents not listed here and may have patents pending.
- Showing 1-25 of 70 Items
Item Number | Item Name | Patent(s) |
---|---|---|
04905 | Bungee Safety Flag | 6851163 |
23001-105 | Stafford Push Pull Rotate Door Knob | D691447, 9121200, 9371671 |
23001-119 | Stafford Push Pull Rotate Door Knob | D691447, 9121200, 9371671 |
23001-150 | Stafford Push Pull Rotate Door Knob | D691447, 9121200, 9371671 |
23002-119 | Ganyon Push Pull Rotate Door Knob | D691448, 9121200, 9371671 |
23002-150 | Ganyon Push Pull Rotate Door Knob | D691448, 9121200, 9371671 |
23003-119 | Lindingham Entry Knob | D767971, 9121200, 9371671 |
23003-150 | Lindingham Entry Knob | D767971, 9121200, 9371671 |
23021-105 | Stafford Push Pull Rotate Door Knob | D691447, 9121200, 9371671 |
23021-119 | Stafford Push Pull Rotate Door Knob | D691447, 9121200, 9371671 |
23021-150 | Stafford Push Pull Rotate Door Knob | D691447, 9121200, 9371671 |
23022-119 | Ganyon Push Pull Rotate Door Knob | D691448, 9121200, 9371671 |
23022-150 | Ganyon Push Pull Rotate Door Knob | D691448, 9121200, 9371671 |
23023-119 | Lindingham Interior Locking Knob | D767971, 9121200, 9371671 |
23023-150 | Lindingham Interior Locking Knob | D767971, 9121200, 9371671 |
23031-119 | Harper Push Pull Rotate Door Lever | D691449 |
23031-125 | Harper Interior Locking Lever | D691449 |
23031-150 | Harper Push Pull Rotate Door Lever | D691449 |
23032-105 | Alwood Push Pull Rotate Door Lever | D691450 |
23032-119 | Alwood Push Pull Rotate Door Lever | D691450 |
23032-125 | Alwood Interior Locking Lever | D691450 |
23032-150 | Alwood Push Pull Rotate Door Lever | D691450 |
23041-105 | Stafford Push Pull Rotate Door Knob | D691447 |
23041-119 | Stafford Push Pull Rotate Door Knob | D691447 |
23041-150 | Stafford Push Pull Rotate Door Knob | D691447 |