Patent · US Active

Rapid wash system for additive manufacturing

US11897200B2 · kind B2 · utility

0Cited by

37References

7Claims

0Family size

Assignee

Carbon, Inc. · US

Inventors

Ian Alastair Graham · Millbrae, US
Kyle Laaker · Redwood City, US
Florian Barth · Cologne, DE

Key dates

Filing date	Jul 5, 2022
Grant date	Feb 13, 2024
Priority date	—
Expiry date	Jul 5, 2042

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB29L2031/7536
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A dental model, includes (a) an upper segment, the upper segment having a shape corresponding to at least a portion of a dental arch of a human patient; (b) a base segment having an external surface and a bottom surface; (c) at least one internal cavity formed in the base segment, and optionally the upper segment, the at least one internal cavity extending through the bottom surface; and (d) at least one wash channel extending from the external surface of the base segment through the base segment and into the at least one internal cavity.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.