Resources Contact Us Home
von Wimmersperg; Heinrich F.
Detroit, MI
No. of patents:

Patent Number Title Of Patent Date Issued
4640545 Lock for vehicle infant restraint February 3, 1987
A lock for an infant restraint used in a vehicle with a normally reclining shell in which a child is received. In a frontal crash the lock releases in the shell so that the shell and child pivot downwardly to a generally vertical position thereby greatly reducing the risk of injury and u
4480870 Infant restraint for vehicles November 6, 1984
An infant restraint for use in a vehicle has a frame adapted to be securely fastened to the vehicle seat and on which an infant support shell is pivotally mounted and yieldably retained in a position for supporting the infant in a comfortable, somewhat reclining position. When the restra
4372122 Propellant operator February 8, 1983
An operator in which a plurality of explosive propellant cartridges are received in individual chambers and may be rapidly fired one at a time in sequence. The cartridges are fired by an electric current sequentially directed to the cartridges by a distributor. The gas produced by the
4113306 Convertible child restraint September 12, 1978
A device adapted to be used as either a safety restraint seat for a child in a vehicle or as a stroller. The device comprises a shell provided with wheels and with a handle adjustable to a first position extending upwardly and rearwardly for using the device as a stroller and to a second
4067608 Child safety restraint January 10, 1978
A child restraining device adapted to be secured on a vehicle seat and having a pair of legs adapted to engage the floor structure of the vehicle. The legs, in combination with a conventional seat belt, are designed to retain the device in a stable position on the vehicle seat with t

  Recently Added Patents
Light-emitting device package and method of manufacturing the same
Xylitol-based anti-mucosal compositions and related methods and compositions
Simultaneous image distribution and archiving
Method, apparatus and computer program product for visualizing whole streets based on imagery generated from panoramic street views
Mobile computing terminal
Storage device having clock adjustment circuitry with firmware-based predictive correction
Data distribution apparatus, data distribution method, and distribution control program
  Randomly Featured Patents
Balancing device for a raisable-curtain goods-handling door
MAC architectures for wireless communications using multiple physical layers
Multi-use voltage regulator
Animal feed additive application utilizing foam
Fresnel lens
Method and apparatus for increasing charging and discharging efficiency in batteries
Radiant floor tile heater
Method and apparatus for classifying repetitive defects on a substrate
Method of simultaneously cleaning and disinfecting industrial water systems
Strip process for superalloys