Kiln
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 3, 2020
Grant Date -
Jun 27, 2019
app pub date -
Sep 4, 2018
filing date -
Dec 27, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A stove includes a stage, a stove, a housing, and an exhaust pipe is disclosed. Wherein, the stove is disposed on the stage and includes a chamber made of metal and a thermal insulation structure. The chamber includes a cavity, an entry, and an air outlet. The thermal insulation structure covers an exterior of the chamber. The housing is disposed outside of the stove and joined to the stage. An isolation space is formed between the housing and the stove. The exhaust pipe passes through the housing and communicates with the air outlet and the exterior of the housing. The heat source is adapted to heat the cavity. Whereby, a compact size kiln is realized.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2018 Application Filing Year
- F27D Class
- 215 Applications Filed
- 135 Patents Issued To-Date
- 62.80 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 4 Citation Count
- F27D Class
- 69.50 % this patent is cited more than
- 5 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | May 3, 2028 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 3, 2032 |
