Abstract:
A rainproof container designed for information documents. This container is to be fastened to a product held for sale. The product would normally be free standing and available for inspection and the container might be held in a window or the like on the product.

Description:
BACKGROUND AND SUMMARY OF THE INVENTION 
     The invention pertains to container devices such as an envelope for holding advertising and informational material in place exteriorly of a car or pickup or other object held for sale or lease. The containers are designed to be rainproof so as to protect papers held inside. 
     Sales of used automobiles, trucks, boats, farm tractors, and other vehicles is common. Even homes are now often sold by their owners. Rather than trading used vehicles in on replacements, it is increasingly common for owners to sell their own used equipment. This invention provides a device designed to provide sale or lease information to prospects. The device may be affixed to the product being sold or leased. Numerous copies of sheets containing pertinent and desirable information about the product and how to access the seller can be inserted into the rainproof container and affixed to the vehicle or other product being sold or leased so that any prospect interested enough may take a sheet. The advantage of this invention over simply leaving an informational sheet attached to the product, particularly where the container is an envelope, is that it provides protection for sheets and allows numerous copies of the materials to be contained within the envelope for access by a plurality of prospects. 
     The preferred embodiment provides an envelope with unique features especially adaptable to exterior use in variable weather, thus protecting the informational materials. A more complete understanding of the invention in its embodiment may be derived from a study of the figures and the following detailed description. 
    
    
     BRIEF DESCRIPTION OF THE DRAWINGS 
     FIG. 1 is a view of an envelope flattened out to show its planform, 
     FIG. 2 is a sectional view from line 2--2 of FIG. 1 without the information sheets, 
     FIG. 3 is a detailed view showing the upper part of the envelope engaged in place on a vehicle window, and 
     FIG. 4 is a detailed view of the portion of the envelope from the same sectional line as FIG. 2 showing the means for holding the information sheets in place. 
    
    
     DESCRIPTION 
     Briefly, this invention comprises a container whose preferred embodiment is a specialized type of envelope for holding a sheaf of sheets of paper onto the exterior of an item for sale and completely protecting that sheaf from inclement weather while being held there. 
     More specifically, the envelope includes a lower envelope portion 10 adapted to enclose a sheaf of papers 11. The papers are large enough to include all the information on the vehicle being offered for sale and information as to the name, address, phone number and any other pertinent information on the owner, proposed price, etc. Presently it is envisioned that a usual letter-sized sheet would be adequate. The papers 11 are held in the lower envelope 10 by a split paper clip 12 (FIG. 4) extending through holes 13 (FIG. 2) in the walls of the lower envelope. 
     To protect the lower envelope, and particularly the holes through which the clips 12 extend, from the weather, a pair of flaps 15 are provided. These flaps may be molded with the envelope and extend downwardly from an upper end seam, 16 of the lower envelope 10. 
     Above the seam at 16, the envelope is molded to provide a pocket having an outer wall 18 extending upward from the lower envelope to the upper parts of the device. There is also an interior wall 19 attached to the outer wall 18 at the bottom of the pocket and along its sidewalls to form the pocket. Again a protection flap 20 is provided to cover the entire upper opening of the pocket from precipitation, dust or the like which might otherwise enter that pocket. 
     This pocket is used to enclose a sign indication that the vehicle to which the sign is attached is available for purchase or rental or perhaps other disposition. By use of a pocket, such signs could be interchanged or kept fresh by use of new cardboard bulletins or the like. 
     Above the pocket and its flap 20, the container is formed to provide an attachment device. The attachment may be by nails or tacks to a house or similar wooden product such as a wood boat. For other devices for sale having only metal or plastic materials on the exterior, some type of adhesive may be needed or a pressure sensitive tape may be used. In the preferred embodiment when the sale object has a window which may be opened and closed, particularly when the window is closed by raising it in channels, the attachment device may be of the type shown in FIG. 3. 
     In the embodiment shown in FIG. 3, a flat walled web member 22 having a width slightly greater than the thickness of a car window 27 or similar closure device which may run upward into a channel 28. As shown, this web is adapted to be held by the contact between the windows 27 and its channel 28. The figure also shows a hole 29 formed in the web which might be used for holding the envelope to another type of product to be sold when a nail or hook or the like might be available. 
     In order to hold the device firmly to the window 27, a double-walled opening extending the width of the envelope may be formed. By insertion of a bar 30 such as a dowel, pencil or rod, this opening takes the form of a tube 31 and will prevent the device from slipping out of the window so long as the window opening is smaller than the diameter of the bar 30. 
     In use, the sheaf or pad of papers 11 is inserted into the lower envelope 10 and clipped in place by using the paper clips 12. A paper or cardboard sign indicating &#34;For Sale&#34; or the like is placed in the pocket defined by the walls 18 and 19. The bar 30 or other retainer is inserted into the tube 31. The entire device is then draped over the window 27 with the web member 22 draped over the edge of the lowered side window 27. That window may then be raised to press against--or even slide into--the channel 28. Whether or not the window will seat into or against the channel 28 will depend on the thickness of the web 22 and the looseness of the fit between window 27 and channel 28. However, that difference is of little significance because the raised window will still be closed tightly enough to the frame to hold the envelope from being removed. 
     Thus, a relatively secure envelope is provided to hold and to make available, needed information concerning the vehicle to be sold. 
     It will be obvious that the same device can be used in connection with cars, pickup trucks, and any other vehicle having windows that can be opened and shut. If the window is closed by a hinged arrangement the device can be readily adapted to the different type of window. Thus, it may also be used on the cab of a farm tractor or combine. It is apparent that the device has considerable flexibility.