摘要:
A pump for an inflatable device includes a housing that defines a blower chamber configured to be inserted into the inflatable device. The blower chamber includes an exhaust port configured to communicate air out of the pump. The housing also defines a deflation port, which is adjacent to the blower chamber, and an attachment portion configured to make a substantially airtight seal with the surface of the inflatable device. The pump also includes a removably attachable cover configured to substantially cover the blower chamber. The cover defines an opening through which the deflation port extends, and at least one vent through which air is communicated into the pump.
摘要:
A shredding device, method, system, and software program for the destruction or obliteration of confidential information. The invention may have the ability to shred by a unit of measurement. The device being a self-service bulk shredder that charges the user by a unit of measurement, such as: weight, time, or number of various item types or pages. These items types may be sorted and logged by units. In addition, the size of the shredding maybe selected. The unit information may be used to determine a cost and usage data for operational and management purposes. A user may place bulk items in the shredder to be weighed to assess a cost and display cost and payment information to a user. Payments may be made electronically and/or by cash. The device can produce an itemized receipt and/or a Certificate of Destruction, which may be provided electronically and/or emailed.