US15185A - Envelop - Google Patents
Envelop Download PDFInfo
- Publication number
- US15185A US15185A US15185DA US15185A US 15185 A US15185 A US 15185A US 15185D A US15185D A US 15185DA US 15185 A US15185 A US 15185A
- Authority
- US
- United States
- Prior art keywords
- envelop
- knight
- philadelphia
- robert
- secured
- 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 - Lifetime
Links
- 238000010276 construction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
Images
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
- B65D27/12—Closures
- B65D27/20—Closures using self-locking integral or attached elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adornments (AREA)
Description
STATES PATENT ENVELOP.
Specification of Letters Patent 1\To.v 15,185, dated June 24, 1856.
T 0 all whom t may concern Be it known that I, ROBERT T. KNIGHT, of Philadelphia, in the county of Philadelphia, in the State of Pennsylvania, have invented a new and Improved Mode of Construct-ing Envelope for the Reception of Metal Clasps or Eyelets when so Secured; and I do hereby declare that the following is a full and exact description thereof, reference being had to the accompanying drawings and to the letters of reference marked thereon.
The nature of my invention consists in making the ends of the envelop a, w Ivigure l, long enough to lap over each other as at b, Z), E ig. 2, so that the clasp or eyelet may pass through the four sides of the envelops at one time, as at C Fig. 3.
To enable others skilled in the art to make and use my invention, I Will proceed to describe its construction and operation.
The lapping of the ends of envelop b, Z),
Fig. 2, When they are to be secured by metallic eyelets as herein above set forth.
ROBERT T. KN IGHT.
W'itnesses MATTiE S. KNIGHT, RACHEL M. KNIGHT.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US15185A true US15185A (en) | 1856-06-24 |
Family
ID=2075800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US15185D Expired - Lifetime US15185A (en) | Envelop |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US15185A (en) |
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0
- US US15185D patent/US15185A/en not_active Expired - Lifetime
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