FR498574A - Improvements in envelopes - Google Patents
Improvements in envelopesInfo
- Publication number
- FR498574A FR498574A FR498574DA FR498574A FR 498574 A FR498574 A FR 498574A FR 498574D A FR498574D A FR 498574DA FR 498574 A FR498574 A FR 498574A
- Authority
- FR
- France
- Prior art keywords
- envelopes
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D27/00—Envelopes or like essentially-rectangular containers for postal or other purposes having no structural provision for thickness of contents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR498574T | 1919-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR498574A true FR498574A (en) | 1920-01-15 |
Family
ID=1533768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR498574D Expired FR498574A (en) | 1919-04-23 | 1919-04-23 | Improvements in envelopes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR498574A (en) |
-
1919
- 1919-04-23 FR FR498574D patent/FR498574A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR514804A (en) | Improvements in locknuts | |
FR510830A (en) | Improvements in umbrellas | |
FR498574A (en) | Improvements in envelopes | |
FR518385A (en) | Improvements in jacks | |
FR500559A (en) | Improvements in clinometers | |
FR520712A (en) | Improvements in carburetors | |
FR525781A (en) | Improvements in carburetors | |
FR537819A (en) | Improvements in mechanical pencils | |
FR499152A (en) | Improvements in airplanes | |
FR500098A (en) | Improvements in labels | |
FR507150A (en) | Improvements in carburetors | |
FR500018A (en) | Improvements in swifts | |
FR513707A (en) | Improvements in cogwheels | |
FR520293A (en) | Improvements in ventilators | |
FR528069A (en) | Improvements in powder-sulfur | |
FR527281A (en) | Improvements in cinematographs | |
FR501589A (en) | Improvements in thrusters | |
FR504507A (en) | Improvements in bicycles | |
FR515344A (en) | Improvements in regulators | |
FR540084A (en) | Improvements in clipboards | |
FR509958A (en) | Improvements in carburetors | |
FR509959A (en) | Improvements in carburetors | |
FR520697A (en) | Improvements in carburetors | |
FR523090A (en) | Improvements in carburetors | |
FR502850A (en) | Improvements in boilers |