GB572590A - Improvements in or relating to trays and tray stacks - Google Patents
Improvements in or relating to trays and tray stacksInfo
- Publication number
- GB572590A GB572590A GB17803/43A GB1780343A GB572590A GB 572590 A GB572590 A GB 572590A GB 17803/43 A GB17803/43 A GB 17803/43A GB 1780343 A GB1780343 A GB 1780343A GB 572590 A GB572590 A GB 572590A
- Authority
- GB
- United Kingdom
- Prior art keywords
- trays
- tray
- relating
- tray stacks
- tongues
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/04—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding or fastening typewriters or computer equipment
- A47B21/045—Fastening means for paper sheet; Paper trays; Accessories for typists, e.g. line indicators
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Stackable Containers (AREA)
Abstract
572,590. Letter-trays &c. ART METAL CONSTRUCTION CO. Oct. 28,1943, No. 17803. Convention date, Feb. 4. [Class 18] Letter or like trays 11 are stacked by engaging top flanges 16 of one tray with tongues 17 formed in the bottom of the tray above so that vertical separation is orevented. The flanges and tongues may have interengaging embossments 18, and each tray may be made from a single piece of sheet material.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US572590XA | 1943-02-04 | 1943-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB572590A true GB572590A (en) | 1945-10-15 |
Family
ID=22009487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB17803/43A Expired GB572590A (en) | 1943-02-04 | 1943-10-28 | Improvements in or relating to trays and tray stacks |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB572590A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2741886A (en) * | 1951-07-28 | 1956-04-17 | Wilson & Co Inc | Card dispensing tray |
-
1943
- 1943-10-28 GB GB17803/43A patent/GB572590A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2741886A (en) * | 1951-07-28 | 1956-04-17 | Wilson & Co Inc | Card dispensing tray |
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