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[Search a list of Patent Appplications for class 229]  Class   229ENVELOPES, WRAPPERS, AND PAPERBOARD BOXES
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   [List of Patents for class 229 subclass 100]  100           PAPERBOARD BOX
   [List of Patents for class 229 subclass 101]  101           Subclass 101 indent level is 1 Variable volume
    [List of Patents for class 229 subclass 101.1]  101.1           Subclass 101.1 indent level is 2 Plural, parallel tearing means for sequentially reducing the box volume
    [List of Patents for class 229 subclass 101.2]  101.2           Subclass 101.2 indent level is 2 Tearing provides a reclosable box having reduced volume when reclosed
    [List of Patents for class 229 subclass 102]  102           Subclass 102 indent level is 1 Tamper indicating
    [List of Patents for class 229 subclass 102.5]  102.5           Subclass 102.5 indent level is 1 Having fixed upwardly extending display card
    [List of Patents for class 229 subclass 103]  103           Subclass 103 indent level is 1 Convertible
    [List of Patents for class 229 subclass 103.1]  103.1           Subclass 103.1 indent level is 1 Combined with drinking tube (e.g., straw)
    [List of Patents for class 229 subclass 103.11]  103.11           Subclass 103.11 indent level is 1 Thermally insulated
   [List of Patents for class 229 subclass 103.2]  103.2           Subclass 103.2 indent level is 1 Wrapper type (i.e., box formed around content)
    [List of Patents for class 229 subclass 103.3]  103.3           Subclass 103.3 indent level is 2 Top or bottom wall includes four folded flaps or panels
    [List of Patents for class 229 subclass 104]  104           Subclass 104 indent level is 1 Elevated bottom wall included in a one-piece box construction
    [List of Patents for class 229 subclass 105]  105           Subclass 105 indent level is 1 Edges of rectangular bottom wall are at 45 degrees to edges of rectangular stock material
    [List of Patents for class 229 subclass 106]  106           Subclass 106 indent level is 1 Including a polygonal bottom wall and a curved sidewall
    [List of Patents for class 229 subclass 107]  107           Subclass 107 indent level is 1 Including a sector-shaped wall (e.g., pie-shaped, semicircular, etc.)
   [List of Patents for class 229 subclass 108]  108           Subclass 108 indent level is 1 Including a polygonal, nonrectangular wall
    [List of Patents for class 229 subclass 108.1]  108.1           Subclass 108.1 indent level is 2 Collapsible along supplemental fold line
    [List of Patents for class 229 subclass 109]  109           Subclass 109 indent level is 2 Octagonal
    [List of Patents for class 229 subclass 110]  110           Subclass 110 indent level is 2 Hexagonal
    [List of Patents for class 229 subclass 111]  111           Subclass 111 indent level is 2 Trapezium-shaped
   [List of Patents for class 229 subclass 112]  112           Subclass 112 indent level is 2 Trapezoidal
   [List of Patents for class 229 subclass 115]  115           Subclass 115 indent level is 2 Triangular
   [List of Patents for class 229 subclass 116.1]  116.1           Subclass 116.1 indent level is 1 Decoration or novelty feature
    [List of Patents for class 229 subclass 116.2]  116.2           Subclass 116.2 indent level is 2 Heart-shaped box
    [List of Patents for class 229 subclass 116.3]  116.3           Subclass 116.3 indent level is 2 Including a representation of an animate being
    [List of Patents for class 229 subclass 116.4]  116.4           Subclass 116.4 indent level is 2 Including a representation of a vehicle or building
    [List of Patents for class 229 subclass 116.5]  116.5           Subclass 116.5 indent level is 2 Decorative wrapping or lamination (e.g., gift wrap)
    [List of Patents for class 229 subclass 117]  117           Subclass 117 indent level is 1 Automatic bottom (i.e., multipart bottom wall forms automatically during erection of collapsed box)
   [List of Patents for class 229 subclass 117.01]  117.01           Subclass 117.01 indent level is 1 Collapsible along supplemental fold line
    [List of Patents for class 229 subclass 117.02]  117.02           Subclass 117.02 indent level is 2 Separate end cap contains the sidewalls in collapsed configuration
   [List of Patents for class 229 subclass 117.03]  117.03           Subclass 117.03 indent level is 2 Including anticollapse feature
   [List of Patents for class 229 subclass 117.05]  117.05           Subclass 117.05 indent level is 2 Two opposed sidewalls and the bottom wall fold upon themselves
    [List of Patents for class 229 subclass 117.06]  117.06           Subclass 117.06 indent level is 3 Bottom wall collapses outwardly
   [List of Patents for class 229 subclass 117.07]  117.07           Subclass 117.07 indent level is 2 Two opposed sidewalls fold inwardly and downwardly
   [List of Patents for class 229 subclass 117.09]  117.09           Subclass 117.09 indent level is 1 Lifting or suspending element (e.g., handle)
    [List of Patents for class 229 subclass 117.11]  117.11           Subclass 117.11 indent level is 2 Element portion or extension crosses all or part of the box bottom
   [List of Patents for class 229 subclass 117.12]  117.12           Subclass 117.12 indent level is 2 One-piece with the box
    [List of Patents for class 229 subclass 117.19]  117.19           Subclass 117.19 indent level is 2 Detachable
    [List of Patents for class 229 subclass 117.21]  117.21           Subclass 117.21 indent level is 2 Wire
    [List of Patents for class 229 subclass 117.22]  117.22           Subclass 117.22 indent level is 2 With provision for positioning element in a nonuse location
   [List of Patents for class 229 subclass 117.23]  117.23           Subclass 117.23 indent level is 2 Single lifting or suspending element
   [List of Patents for class 229 subclass 117.27]  117.27           Subclass 117.27 indent level is 1 With inner flexible or flaccid bag liner
    [List of Patents for class 229 subclass 117.28]  117.28           Subclass 117.28 indent level is 2 Including a paperboard liner
    [List of Patents for class 229 subclass 117.29]  117.29           Subclass 117.29 indent level is 2 Means for venting air trapped between the liner and the box
   [List of Patents for class 229 subclass 117.3]  117.3           Subclass 117.3 indent level is 2 Bag interior accessible through aperture in box material
    [List of Patents for class 229 subclass 117.32]  117.32           Subclass 117.32 indent level is 2 Movable box and bag portions secured together for simultaneous movement (e.g., bag opens automatically when flattened box is squared up)
   [List of Patents for class 229 subclass 117.33]  117.33           Subclass 117.33 indent level is 2 Including means for securing the bag walls together in closed configuration
    [List of Patents for class 229 subclass 117.35]  117.35           Subclass 117.35 indent level is 2 Removable bag
    [List of Patents for class 229 subclass 118]  118           Subclass 118 indent level is 1 With detachable product-information band
    [List of Patents for class 229 subclass 119]  119           Subclass 119 indent level is 1 With drainage feature
   [List of Patents for class 229 subclass 120]  120           Subclass 120 indent level is 1 With venting or ventilation means
    [List of Patents for class 229 subclass 120.1]  120.1           Subclass 120.1 indent level is 2 Live animal shipping box (e.g., chick box, etc.)
   [List of Patents for class 229 subclass 120.01]  120.01           Subclass 120.01 indent level is 1 Plural
   [List of Patents for class 229 subclass 120.011]  120.011           Subclass 120.011 indent level is 2 Severably attached boxes (i.e., the boxes include means which facilitate severing a connecting element or box material uniting them)
   [List of Patents for class 229 subclass 120.02]  120.02           Subclass 120.02 indent level is 1 Compartmented
   [List of Patents for class 229 subclass 120.03]  120.03           Subclass 120.03 indent level is 2 Including independently operable closures for at least two compartments
    [List of Patents for class 229 subclass 120.05]  120.05           Subclass 120.05 indent level is 2 Partition includes securing means for a closure
    [List of Patents for class 229 subclass 120.06]  120.06           Subclass 120.06 indent level is 2 Partition detached from box blank
    [List of Patents for class 229 subclass 120.07]  120.07           Subclass 120.07 indent level is 2 Partition made of plastic
   [List of Patents for class 229 subclass 120.08]  120.08           Subclass 120.08 indent level is 2 Partition unitary (i.e., of one-piece construction) with and folded from a box wall
    [List of Patents for class 229 subclass 120.22]  120.22           Subclass 120.22 indent level is 2 Curved partition
    [List of Patents for class 229 subclass 120.23]  120.23           Subclass 120.23 indent level is 2 Oblique partitions folded from a single sheet of material
   [List of Patents for class 229 subclass 120.24]  120.24           Subclass 120.24 indent level is 2 Parallel partitions folded from a single sheet of material
    [List of Patents for class 229 subclass 120.29]  120.29           Subclass 120.29 indent level is 2 Perpendicular partitions are part of a single sheet of material
    [List of Patents for class 229 subclass 120.31]  120.31           Subclass 120.31 indent level is 2 Collapsible compartments formed by partitions permanently attached to each other
    [List of Patents for class 229 subclass 120.32]  120.32           Subclass 120.32 indent level is 2 Horizontal partition
   [List of Patents for class 229 subclass 120.33]  120.33           Subclass 120.33 indent level is 2 Including partition retaining means which is not unitary with the partition
    [List of Patents for class 229 subclass 120.35]  120.35           Subclass 120.35 indent level is 2 Oblique partition
    [List of Patents for class 229 subclass 120.36]  120.36           Subclass 120.36 indent level is 2 Nonunitary, intersecting partitions
    [List of Patents for class 229 subclass 120.37]  120.37