FR493493A - Transparent canvas for airplanes and other uses - Google Patents

Transparent canvas for airplanes and other uses

Info

Publication number
FR493493A
FR493493A FR493493DA FR493493A FR 493493 A FR493493 A FR 493493A FR 493493D A FR493493D A FR 493493DA FR 493493 A FR493493 A FR 493493A
Authority
FR
France
Prior art keywords
airplanes
transparent canvas
canvas
transparent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Henri-Denis Dryvers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HENRI DENIS DRYVERS
Original Assignee
HENRI DENIS DRYVERS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HENRI DENIS DRYVERS filed Critical HENRI DENIS DRYVERS
Application granted granted Critical
Publication of FR493493A publication Critical patent/FR493493A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
FR493493D 1916-08-03 1916-08-03 Transparent canvas for airplanes and other uses Expired FR493493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR493493T 1916-08-03

Publications (1)

Publication Number Publication Date
FR493493A true FR493493A (en) 1919-08-09

Family

ID=1529237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR493493D Expired FR493493A (en) 1916-08-03 1916-08-03 Transparent canvas for airplanes and other uses

Country Status (1)

Country Link
FR (1) FR493493A (en)

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