Resources Contact Us Home
Browse by Category: Main > Packaging & Containers
Class Information
Number: 232/57.5
Name: Deposit and collection receptacles > Closures and chutes > Coin trap > Pivoted > Refunding
Description: A pivoted member is so arranged that the coin may be directed either to the cash box or to a refunding opening. These devices are used frequently in telephone toll boxes.

Patents under this class:

Patent Number Title Of Patent Date Issued
6308885 Heated coin box Oct. 30, 2001
6286755 Coin retrieval device for a pay phone Sep. 11, 2001
6186310 Coin escrow apparatus Feb. 13, 2001
6102282 Coin box unit for a coin-box apparatus Aug. 15, 2000
6098876 Coin return chute structure of payphone Aug. 8, 2000
5913475 Anti-stuffing coin return for a telephone paystation Jun. 22, 1999
5887053 Coin return anti-stuffing apparatus and method Mar. 23, 1999
5431338 Protective coin return for telephone paystation Jul. 11, 1995
5411207 Protective coin return for telephone paystation May. 2, 1995
5361979 Change return protection device Nov. 8, 1994
5146492 Anti-explosive return coin discharge unit for the cabinet of a coin operable telephone Sep. 8, 1992
5102038 Change return protection device Apr. 7, 1992
5064116 Coin hopper relay Nov. 12, 1991
5054056 Tamper-deterrent device Oct. 1, 1991
5018193 Coin telephone box with anti-stuffing coin return chute May. 21, 1991
4966325 Change return protection device Oct. 30, 1990
4946095 Change return protection device Aug. 7, 1990
4564140 Stacker supporting device in automatic money depositing and disbursing machine Jan. 14, 1986
4386690 Coin relay selector card Jun. 7, 1983

  Recently Added Patents
Head shield
Polymer bonded fibrous coating on dipped rubber articles skin contacting external surface
Coordinate locating method and apparatus
Method and device for managing a turning setpoint applied to at least one turning actuator for the rear wheels of an automobile
Assay for the diagnosis of flaviviral infection using antibodies with high affinity for NS1 protein of flavivirusi in hexameric form
Launch cable case
Test framework of visual components in a multitenant database environment
  Randomly Featured Patents
Water-resistant mastic membrane
Cordless rechargeable LED light
Polishing pad conditioner and monitoring method therefor
Method and apparatus for making a blade for electrophotographic devices
Methods and apparatus for inhibiting infection of subcutaneously implanted devices
Apparatus and method for memory saving wavelet based video coding
Blow gun assembly
Red eye filter for in-camera digital image processing within a face of an acquired subject
Ancillary pads for on-circuit array probing composed of I/O and test pads
High speed log ladder