Crazeweld LLC

United States of America

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IP Type
        Trademark 2
        Patent 2
Date
2022 1
2020 3
IPC Class
F17D 3/10 - Arrangements for supervising or controlling working operations for taking out the product in the line 2
B08B 5/02 - Cleaning by the force of jets, e.g. blowing-out cavities 1
B08B 9/02 - Cleaning pipes or tubes or systems of pipes or tubes 1
F04F 5/20 - Jet pumps, i.e. devices in which fluid flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids for evacuating 1
F04F 5/46 - Arrangements of nozzles 1
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NICE Class
07 - Machines and machine tools 1
40 - Treatment of materials; recycling, air and water treatment, 1
Status
Pending 1
Registered / In Force 3
Found results for

1.

Purge stand

      
Application Number 17846233
Grant Number 12410878
Status In Force
Filing Date 2022-06-22
First Publication Date 2022-12-29
Grant Date 2025-09-09
Owner CRAZEWELD LLC (USA)
Inventor Ott, Joshua D.

Abstract

A purging device includes a main body having an inlet disposed at a first end of the main body and an outlet disposed at a second end of the main body. A base is positioned adjacent the first end of the main body, a testing port is disposed along the main body of the purging device, and a control valve is disposed between the inlet of the main body and the outlet of the main body.

IPC Classes  ?

  • B08B 9/02 - Cleaning pipes or tubes or systems of pipes or tubes
  • B08B 5/02 - Cleaning by the force of jets, e.g. blowing-out cavities
  • F16L 55/00 - Devices or appurtenances for use in, or in connection with, pipes or pipe systems
  • F17D 3/10 - Arrangements for supervising or controlling working operations for taking out the product in the line

2.

COMBUSTIBLE GAS PURGE SYSTEM

      
Application Number 16855112
Status Pending
Filing Date 2020-04-22
First Publication Date 2020-10-29
Owner CRAZEWELD LLC (USA)
Inventor Ott, Joshua D.

Abstract

A gas purging device for removing hazardous gas from a gas line has a main body with a first end and a second end. The main body has a major exterior wall extending from a first end to a second end of the main body, and an inner surface that defines a cavity of the main body. The cavity is in fluid communication with the first opening and the second opening of the main body. An airflow conduit is disposed through the major exterior wall of the main body. The airflow conduit has a first section and a second section. The first section is disposed outside of the main body and has an air inlet. The second section is disposed in the cavity and has an air outlet. A grounding wire is in electrical communication with the major exterior wall of main body.

IPC Classes  ?

  • F17D 3/10 - Arrangements for supervising or controlling working operations for taking out the product in the line
  • F04F 5/20 - Jet pumps, i.e. devices in which fluid flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids for evacuating
  • F04F 5/46 - Arrangements of nozzles

3.

SAFEPURGE

      
Serial Number 88855585
Status Registered
Filing Date 2020-04-01
Registration Date 2020-11-03
Owner CRAZEWELD LLC ()
NICE Classes  ? 07 - Machines and machine tools

Goods & Services

Safety accessories for gas pipes, namely, vacuum machines for use in moving combustible and hazardous gases through a pipeline

4.

CRAZEWELD

      
Serial Number 88855589
Status Registered
Filing Date 2020-04-01
Registration Date 2021-07-13
Owner CRAZEWELD LLC ()
NICE Classes  ? 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

Metal fabrication and finishing services for others