Other

Pixel Instruments Corporation

IP Innovation LLC

Carl Cooper

The main objective of this invention is to improve the efficiency and service life of a rubber tree rain guard seal. The performance of existing rubber tree rain guard seals depends on a fixed mechanical and or chemical attachment of the seal to the tree. These methods of attachment prevent the seal from expanding with the circumferential growth of the tree resulting in premature seal failure and damage to the tree within a year of operation. In this invention the seal is comprised of five components that are not fixed to the tree, allowing the seal to expand along with tree growth. An adjustable outer seal connector regulates the pressure required to establish consistent sealing contact against the tree, thus providing extended service life of the seal assembly. The seal assembly comes apart for easy maintenance.

Rubber tree rain guard seal assembly

In an image replication circuit, the improvement of replicating a given element at a certain location with the most similar of surrounding sets of image elements.

Spatial scan replication circuit

A hole filling machine comprising a driven vehicle having a frame with a substantially horizontal rotatable blade assembly adjustably suspended therefrom. The assembly includes a circular housing with a central opening having a driven, rotatable, hollow vertical shaft disposed axially thereof. A plurality of arcuate blades extend outwardly from the shaft toward the periphery of the housing. A safety switch is operatively connected to both the drive for the vehicle and the shaft.

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Monte Sereno, CA, United States of America

Carl Cooper