PENNSYLVANIA INSTITUTE CLEANING TECHNOLOGY

Brand	Owner	Address	Description
PA INSTITUTE OF CLEANING TECHNOLOGY	HARP, AMOS, JR.	2901 Plough Street Pittsburgh PA 15212	PENNSYLVANIA INSTITUTE OF CLEANING TECHNOLOGY;Cleaning agents and preparations; Cleaning agents for cleaning surfaces; Cleaning preparations; Alcohol for cleaning purposes; All purpose cleaning preparations; Ammonia for cleaning purposes; Carpet cleaning preparations; Chemical cleaning preparations for household purposes; Decalcifying and descaling preparations for cleaning household products; General purpose cleaning, polishing, and abrasive liquids and powders; Preparations for cleaning, protecting and preserving vehicle surfaces;PA AND CLEANING;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A computer-aided learning method and apparatus for a learning user to learn materials inexpensively. Not only does the apparatus provide the user the freedom as to where and when to learn, and the guidance as to what to learn, the apparatus also reduces a significant hurdle to learning-Tuition. The apparatus retrieves a user identifier entered by the user, and determines whether the user is a learning user or an institute user. If the user is a learning user, the apparatus allows the user to access information regarding learning materials. If the user is an institute user, the apparatus permits the user to access information regarding at least one learning user. The institute user might be interested to use the apparatus to recruit employees to fill job openings. A learning user pays significantly less than an institute user to access information, so as to encourage the learning user to work on learning materials. The apparatus can also track and update information regarding the users.