FR873129A - Device for wrapping and closing flat objects, such as correspondence folds - Google Patents
Device for wrapping and closing flat objects, such as correspondence foldsInfo
- Publication number
- FR873129A FR873129A FR873129DA FR873129A FR 873129 A FR873129 A FR 873129A FR 873129D A FR873129D A FR 873129DA FR 873129 A FR873129 A FR 873129A
- Authority
- FR
- France
- Prior art keywords
- wrapping
- flat objects
- closing flat
- folds
- correspondence
- 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
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F5/00—Attaching together sheets, strips or webs; Reinforcing edges
- B31F5/02—Attaching together sheets, strips or webs; Reinforcing edges by crimping or slotting or perforating
- B31F5/022—Attaching together sheets, strips or webs; Reinforcing edges by crimping or slotting or perforating using a rotary tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43M—BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
- B43M5/00—Devices for closing envelopes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2421964X | 1939-03-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR873129A true FR873129A (en) | 1942-06-30 |
Family
ID=7995854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR873129D Expired FR873129A (en) | 1939-03-09 | 1941-06-17 | Device for wrapping and closing flat objects, such as correspondence folds |
Country Status (3)
Country | Link |
---|---|
US (1) | US2421964A (en) |
CH (1) | CH216282A (en) |
FR (1) | FR873129A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1227123B (en) * | 1988-09-30 | 1991-03-15 | Samanta Italia S P A | PROCEDURE AND MACHINE FOR SEALING PAPER SHEETS |
EP1545899A1 (en) * | 2002-09-10 | 2005-06-29 | Olof Karlsson | Methods and envelopes for rational sealing of documents and inserts of different kinds in envelopes |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US999204A (en) * | 1908-10-20 | 1911-08-01 | Max Bunnig | Machine for folding letters and putting them into envelops. |
US1407646A (en) * | 1918-05-25 | 1922-02-21 | Sears Roebuck & Co | Inserting, folding, and wrapping machine |
US1539854A (en) * | 1919-06-07 | 1925-06-02 | Ivers Lee Co | Package |
US1645842A (en) * | 1925-01-27 | 1927-10-18 | Widmaier Otto | Envelope folding and sealing device |
US2064997A (en) * | 1931-07-10 | 1936-12-22 | Vierengel Machine Co Inc M | Enveloping machine |
US2027643A (en) * | 1934-12-31 | 1936-01-14 | U C T Corp | Method of manufacture of cellophane bags |
US2083618A (en) * | 1935-10-15 | 1937-06-15 | Ivers Lee Co | Packaging apparatus |
US2103390A (en) * | 1936-08-21 | 1937-12-28 | Ivers Lee Co | Packaging machine |
US2139039A (en) * | 1936-11-21 | 1938-12-06 | Ivers Lee Co | Forming and filling bags |
US2162230A (en) * | 1938-02-05 | 1939-06-13 | Ivers Lee Co | Alignment controlled packaging machine |
-
1940
- 1940-03-04 US US322198A patent/US2421964A/en not_active Expired - Lifetime
- 1940-04-22 CH CH216282D patent/CH216282A/en unknown
-
1941
- 1941-06-17 FR FR873129D patent/FR873129A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2421964A (en) | 1947-06-10 |
CH216282A (en) | 1941-08-15 |
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