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Inventor

Charles L. Gerlach

Inventor
Collierville, TN, US

Overview

2→
Patents
2004–2014
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 as inventor

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

B63Hprimary
B63HMarine propulsion or steering25%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general25%
Y02TClimate change mitigation technologies related to transportation25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
8,650,864'Combination liquid-cooled exhaust manifold assembly and catalytic converter assembly for a marine engine'20146,835,047'Labyrinth seal adapter for marine propeller'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to MICHIGAN WHEEL CORP (1)· patent assignee history
2004Based in Kentwood, MI, US· patent location history
2014Patents assigned to GERLACH CHARLES L (1)· patent assignee history
2014Patents assigned to INDMAR PRODUCTS COMPANY INC (1)· patent assignee history
2014Patents assigned to LAPORTE RICHARD B (1)· patent assignee history
2014Patents assigned to MAHER TIMOTHY G (1)· patent assignee history
2014Based in Collierville, TN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GERLACH CHARLES Lself12014
INDMAR PRODUCTS COMPANY INC12014
LAPORTE RICHARD B12014
MAHER TIMOTHY G12014
MICHIGAN WHEEL CORP12004
Locations
LocationPatentsSpan
Collierville, TN, US12014
Kentwood, MI, US12004