IP Library › Granted Patent US 11,555,675
Granted Patent B2
US 11,555,675 · App. 17/404,226 · Granted Jan 17, 2023

Isolated pyrotechnic cabinet

Inventor: Phillip C. Gauvin (East Haven, CT)
F42B4/20F42B4/26
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Quick Facts
Patent No.
US 11,555,675
App. No.
17/404,226
Granted
Jan 17, 2023
Kind
B2
Abstract

A Cold Spark Device (CSD) is provided and includes a CSD base, wherein the CSD base includes a CSD collector defining a collector cavity, wherein the CSD collector includes a collector top, collector sides and a collector bottom, the collector top defining a top opening, and wherein the collector bottom defines a first collector bottom opening and a second collector bottom opening, a CSD sparkling device, and a CSD display case, wherein the CSD base includes a base structure which defines a base cavity for containing the CSD sparkling device, wherein the base structure defines a base cavity opening communicated with the base cavity.

Claims (6)

1. A Cold Spark Device (CSD), comprising:

a CSD collector defining a CSD collector cavity,

wherein the CSD collector includes a CSD collector top, CSD collector sides and a CSD collector bottom, the CSD collector top defining a CSD collector top opening, and wherein the CSD collector bottom defines a CSD collector bottom opening,

a CSD sparkling device, wherein the CSD sparkling device includes a CSD sparkling device output opening, and wherein the CSD sparkling device output opening is communicated with the CSD collector bottom opening, and

a CSD display case, wherein the CSD display case defines a CSD display case cavity and includes a CSD display case bottom opening communicated with the CSD display case cavity,

wherein the CSD display case bottom opening is communicated with the CSD collector top opening.

Continuity (2)
Continuation 16831673 · Mar 26, 2020
Related Publication 20210372745A1 · Dec 2, 2021