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Class Information
Number: 232/30
Name: Deposit and collection receptacles > Letter boxes > Collection devices
Description: Bags or boxes in which the mail is transported from the letter boxes to the post offices and which cooperate with the letter boxes. In some cases these receptacles form the receivers of the letter boxes.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7350690 |
Method and apparatus for containing mail articles deposited in a mail drop box |
Apr. 1, 2008 |
| 7318548 |
Apparatus and method for isolating deposited items |
Jan. 15, 2008 |
| 7287686 |
Mail receptacle for isolating received items in public drop boxes |
Oct. 30, 2007 |
| 7250145 |
Method and apparatus for sterilizing mail and textile articles |
Jul. 31, 2007 |
| 7234633 |
Securing and handling of mail |
Jun. 26, 2007 |
| 7178714 |
Container for flat objects in a vertical position |
Feb. 20, 2007 |
| 7175068 |
Method and apparatus for containing mail articles deposited in a mail drop box |
Feb. 13, 2007 |
| 7159762 |
Public drop box for isolating received items |
Jan. 9, 2007 |
| 7114645 |
Mail receptacle for isolating received items in public drop boxes |
Oct. 3, 2006 |
| 7077364 |
Self-storing material-receptacle hanger system |
Jul. 18, 2006 |
| 7040529 |
Drop box for isolating received items |
May. 9, 2006 |
| 7036719 |
Loc-a-way mailbox |
May. 2, 2006 |
| 6953148 |
Mail collection bag |
Oct. 11, 2005 |
| 6892934 |
Handling potentially contaminated mail |
May. 17, 2005 |
| 6766605 |
Method and apparatus for illuminating advertising and marketing metered and unmetered parcel and package smart drop boxes and receptacles |
Jul. 27, 2004 |
| 6742703 |
Mail collection box |
Jun. 1, 2004 |
| 6737029 |
Method and apparatus for sterilizing mail |
May. 18, 2004 |
| 6662997 |
Mail receptacle |
Dec. 16, 2003 |
| 6533167 |
Theft-preventative mailbox with underground storage capacity and mail retrieval mechanism |
Mar. 18, 2003 |
| 6042001 |
Deposit retrieval and transport security apparatus |
Mar. 28, 2000 |
| 5088644 |
Mailbox apparatus |
Feb. 18, 1992 |
| 4753385 |
Extendable mailbox trays |
Jun. 28, 1988 |
| 4650113 |
Mailbox |
Mar. 17, 1987 |
| 4646802 |
Removably-supported hamper bag and foldable support therefor |
Mar. 3, 1987 |
| 4588154 |
Removably-supported hamper bag and support for same |
May. 13, 1986 |
| 4363438 |
Mail box |
Dec. 14, 1982 |
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