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Inventor

Bernard Lecerf

Inventor
Gradignan, FR

Overview

2→
Patents
2001–2005
Patent span
Textiles
Primary field (CPC D)

Patents· 2 as inventor

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

D04Hprimary
D04HMaking textile fabrics, e.g. from fibres or filamentary material33%
B29CShaping or joining of plastics17%
D02JFinishing or dressing of filaments, yarns, threads, cords, ropes or the like17%
F16DCouplings for transmitting rotation17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
6,836,939'Method and device for producing a textile web by spreading tows'20056,319,348'Method for producing ring-shaped fibrous structures, in particular for making parts in composite material'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to SNECMA (1)· patent assignee history
2001–2005Based in Gradignan, FR· patent location history
2005Patents assigned to SNECMA PROPULSION SOLIDE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SNECMA12001
SNECMA PROPULSION SOLIDE12005
Locations
LocationPatentsSpan
Gradignan, FR22001–2005