32 POSTING TRAYS; DESKS; FILE CABINETS; PORTABLE TRAYS; ADJUSTABLE STANDS FOR TRAYS AND CABINETS AND DIVIDERS ADAPTED TO CONTAIN CARDS, DOCUMENTS, OR OTHER FORMS OF INFORMATION; AND PARTS AND ACCESSORIES THEREFOR; WITH SEPARATORS WHICH SUPPORT FILED MATERIALS AT AN INCLINED POSITION, AND/OR ACCESSORIES FOR ADAPTING OTHER CONTAINERS TO SUPPORT FILED MATERIALS AT AN INCLINED POSITION