Bancroft; Allen J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bancroft; Allen J..The latest application filed is for "wide area navigation for a robot scrubber".
- Bancroft; Allen J. - Elkhart IN
- Bancroft; Allen J. - Danbury CT
| Patent | Date |
|---|---|
| Wide area navigation for a robot scrubber Grant 6,124,694 - Bancroft , et al. September 26, 2 | 2000-09-26 |
| Method for controlling self-running cleaning apparatus Grant 5,548,511 - Bancroft August 20, 1 | 1996-08-20 |
| Battery cart Grant D363,588 - Bancroft , et al. October 24, 1 | 1995-10-24 |
| Dual bumper-light curtain obstacle detection sensor Grant 4,968,878 - Pong , et al. November 6, 1 | 1990-11-06 |
| Dual bumper-light curtain obstacle detection sensor Grant 4,958,068 - Pong , et al. September 18, 1 | 1990-09-18 |
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