LexDanaLexDanabeta
Inventor

Dennis Scott Bradbury

Inventor
Laneville, TX, US

Overview

2→
Patents
2019–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F24Hprimary
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general29%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact29%
F16LPipes14%
F24DDomestic- or space-heating systems, e.g. central heating systems14%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application14%
PatentTitleYear
10,697,713Gas-fired tube swaged joint202010,401,055Reduced drag combustion pass in a tubular heat exchanger2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to TRANE INT INC (2)· patent assignee history
2019Based in Tyler, TX, US· patent location history
2020Based in Laneville, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TRANE INT INC22019–2020
Locations
LocationPatentsSpan
Laneville, Texas, US12020
Tyler, Texas, US12019