Patent · US Active

Fireplace cavity insert

US10634359B2 · kind B2 · utility

0Cited by
3References
19Claims
0Family size

Inventor

Key dates

Filing dateMay 14, 2018
Grant dateApr 28, 2020
Priority date—
Expiry dateJun 19, 2038

Classification

  • Technology area (CPC F)Mechanical Engineering; Lighting; Heating
  • CPC primaryF24C7/004
  • WIPO fieldThermal processes and apparatus
  • WIPO sectorMechanical engineering

Abstract

A fireplace cavity insert provides still and video images appearing to emanate from within the insert.

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