Did You Know...
...Daniel Webster invented a "bull plow" to pull out tree stumps. It didn't catch on because it was huge and required four oxen to pull it!
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| Number | Title | Issue Date |
| 7614124 | Buckle assembly having single release for multiple belt connectors A buckle assembly for a vehicle restraint system where the buckle assembly is adapted to receive a plurality of belt connectors, with the belt connectors being simultaneously released upon moving at least one handle to a release position. ... | 11/10/2009 |
| 7373701 | Quick release buckle A quick release buckle assembly having a housing, two cams, a knurl bar, and two springs. Each spring is operatively arranged to engage both a respective cam and the knurl bar. The housing includes integral bearing walls for the cams. ... | 05/20/2008 |
| 7263750 | Buckle assembly having single release for multiple belt connectors A buckle assembly for a vehicle restraint system where the buckle assembly is adapted to receive a plurality of belt connectors, with the belt connectors being simultaneously released upon moving at least one handle to a release position. ... | 09/04/2007 |
| 6397440 | Assembly of a buckle mechanism and a blade and a method of securing and releasing the blade to the buckle mechanism An assembly of a buckle mechanism and blade. The buckle mechanism includes a housing surrounding a guide supported by a base. The guide engages a fastening surface of the blade with the lock surface of a projection of the base and has at least one wall de... | 06/04/2002 |
| 4660260 | Buckle device A buckle device is adapted to retain a tongue plate inserted thereinto by a lock plate. The lock plate is supported by a leaf spring member and biased in a direction in which it is engaged with the tongue plate. The leaf spring member is integrally formed... | 04/28/1987 |
| 4366604 | Anti-creep seat belt device with emergency release means A seat belt device including a buckle receiving an apertured tongue. A cover is pivotally mounted to the buckle frame and is engageable with a pawl to pivot the pawl to and from an apertured tongue releaseably secured within the buckle. An emergency relea... | 01/04/1983 |
