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Inventor

Benjamin P. Putnam

Inventor
Watertown, TN, US

Overview

6→
Patents
2010–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 6 as inventor

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

F23Dprimary
F23DBurners20%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general15%
F16LPipes10%
F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended in  a carrier gas or air10%
F23LSupplying air or non-combustible liquids or gases to combustion apparatus in general10%
F23NRegulating or controlling combustion10%
F23QIgnition10%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines10%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges5%
PatentTitleYear
10,938,192Cable cleat assembly202110,923,892Cable cleat assembly202110,767,900Burner with flow distribution member202010,161,627Modulating burner with venturi damper20189,746,176'Modulating burner with venturi damper'20177,824,178'Air transfer arm for boiler'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Patents assigned to LOCHINVAR CORP (1)· patent assignee history
2010–2020Based in Watertown, TN, US· patent location history
2017–2020Patents assigned to LOCHINVAR LLC (3)· patent assignee history
2021Patents assigned to PANDUIT CORP (2)· patent assignee history
2021Based in Plainfield, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LOCHINVAR LLC32017–2020
PANDUIT CORP22021
LOCHINVAR CORP12010
Locations
LocationPatentsSpan
Watertown, TN, US42010–2020
Plainfield, Illinois, US22021