Canadian Patent Classes

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Class 108 Building: doors, windows and associated structure
cpcdescription
108/1(1) Doors
108/2(1) Doors (2) With Flychaser Mechanism
108/3(1) Doors (3) Wickets
108/4(1) Doors (4) Sliding and Swinging
108/5(1) Doors (4) Sliding and Swinging (5) Door Pivoted on Upper Edge After Upward Sliding Motion
108/6(1) Doors (4) Sliding and Swinging (6) One Door Swinging and One Door Sliding
108/7(1) Doors (7) Revolving
108/8(1) Doors (8) Vertically Sliding
108/9(1) Doors (8) Vertically Sliding (9) Multiple or Slat-Type
108/10(1) Doors (10) Horizontally Sliding
108/11(1) Doors (10) Horizontally Sliding (11) With Lifting or Lowering Action Combined with Inward or Outward Motion Before Opening Door
108/12(1) Doors (10) Horizontally Sliding (12) With Lifting or Lowering Action Before Opening Door
108/13(1) Doors (10) Horizontally Sliding (13) With Inward or Outward Motion Before Opening Door
108/14(1) Doors (10) Horizontally Sliding (13) With Inward or Outward Motion Before Opening Door (14) Offset or Curved Track
108/15(1) Doors (10) Horizontally Sliding (13) With Inward or Outward Motion Before Opening Door (15) Vertical Crank Rods
108/16(1) Doors (10) Horizontally Sliding (16) Movable Door Posts
108/17(1) Doors (10) Horizontally Sliding (17) Seals, Weather Covers and Wedging Strips
108/18(1) Doors (10) Horizontally Sliding (18) Door Moving Levers
108/18.1(1) Doors (10) Horizontally Sliding (18.1) Door Hangers
108/18.2(1) Doors (10) Horizontally Sliding (18.1) Door Hangers (18.2) Adjustable Mounting
108/18.3(1) Doors (10) Horizontally Sliding (18.1) Door Hangers (18.3) Travelling Wheel
108/18.4(1) Doors (10) Horizontally Sliding (18.1) Door Hangers (18.3) Travelling Wheel (18.4) With Ball or Roller Bearing
108/18.5(1) Doors (10) Horizontally Sliding (18.1) Door Hangers (18.5) With Anti-Friction Balls or Rollers
108/19(1) Doors (10) Horizontally Sliding (19) Elements
108/19.1(1) Doors (10) Horizontally Sliding (19.1) Tracks, Guides, and Associated Hardware
108/20(1) Doors (20) Pivoted Side Tilt
108/21(1) Doors (21) Swinging
108/22(1) Doors (21) Swinging (22) Vertical Axis
108/23(1) Doors (23) Removable
108/24(1) Doors (24) Door Construction
108/25(1) Doors (24) Door Construction (25) Removable Panels
108/26(1) Doors (24) Door Construction (26) Wood and Metal
108/27(1) Doors (24) Door Construction (27) Metal
108/28(28) Windows
108/29(28) Windows (29) Protruding
108/30(28) Windows (30) Show Window Type
108/31(28) Windows (31) Storm Windows and Storm Sash Features
108/32(28) Windows (32) Multiple Pane
108/32.1(28) Windows (32) Multiple Pane (32.1) With Light Modifying Devices (e.g., Venetian Blinds)
108/32.2(28) Windows (32) Multiple Pane (32.2) With Heating Means
108/32.3(28) Windows (32) Multiple Pane (32.3) With Dehydration Means (e.g., Drying)
108/32.4(28) Windows (32) Multiple Pane (32.4) With Breather, Vent, or Drain
108/32.5(28) Windows (32) Multiple Pane (32.5) Pane Retaining or Spacing
108/32.6(28) Windows (32) Multiple Pane (32.5) Pane Retaining or Spacing (32.6) With Adhesive, Cement, or Solder
108/32.7(28) Windows (32) Multiple Pane (32.5) Pane Retaining or Spacing (32.7) With Prefabricated Plastic or Rubber Element
108/32.8(28) Windows (32) Multiple Pane (32.8) With Vacuum or Partial Vacuum
108/32.9(28) Windows (32) Multiple Pane (32.9) With Movement of Pane or Sash
108/32.91(28) Windows (32) Multiple Pane (32.9) With Movement of Pane or Sash (32.91) Pivotally Mounted
108/32.92(28) Windows (32) Multiple Pane (32.92) One Piece Molded Unit
108/33(28) Windows (33) Condensation preventing
108/34(28) Windows (34) Sliding and Swinging Sash
108/35(28) Windows (34) Sliding and Swinging Sash (35) Sashes Abutting or Lying in Same Plane when in Closed Position
108/36(28) Windows (34) Sliding and Swinging Sash (36) Multiple or Moving Pivot
108/37(28) Windows (34) Sliding and Swinging Sash (36) Multiple or Moving Pivot (37) Horizontally Sliding Pivot
108/38(28) Windows (34) Sliding and Swinging Sash (38) Guide Rod Pivot
108/39(28) Windows (34) Sliding and Swinging Sash (39) Separable Hinge
108/40(28) Windows (34) Sliding and Swinging Sash (40) Sliding Frame or Stile with Pivoted Sash
108/41(28) Windows (34) Sliding and Swinging Sash (40) Sliding Frame or Stile with Pivoted Sash (41) Horizontal Axis
108/42(28) Windows (42) Sliding Sash
108/42.1(28) Windows (42) Sliding Sash (42.1) With Wall Pocket or Recess
108/42.2(28) Windows (42) Sliding Sash (42.2) With Rollers
108/43(28) Windows (42) Sliding Sash (43) Removable
108/44(28) Windows (42) Sliding Sash (44) Joint Closures
108/45(28) Windows (42) Sliding Sash (45) Counterbalanced
108/45.1(28) Windows (42) Sliding Sash (45) Counterbalanced (45.1) With Spring
108/45.2(28) Windows (42) Sliding Sash (45) Counterbalanced (45.1) With Spring (45.2) Torsional or Clock Motor
108/45.3(28) Windows (42) Sliding Sash (45) Counterbalanced (45.1) With Spring (45.2) Torsional or Clock Motor (45.3) With Rotating Drum or Gear
108/45.4(28) Windows (42) Sliding Sash (45) Counterbalanced (45.4) Elements
108/45.5(28) Windows (42) Sliding Sash (45.5) With Lock or Stop
108/46(28) Windows (46) Swinging Sash
108/47(28) Windows (47) Sash Construction
108/48(28) Windows (47) Sash Construction (48) Pane Supports and Retaining Means
108/49(28) Windows (47) Sash Construction (48) Pane Supports and Retaining Means (49) Corner Supports
108/50(28) Windows (47) Sash Construction (48) Pane Supports and Retaining Means (50) Sealing Strips
108/51(28) Windows (47) Sash Construction (51) Sash Joints
108/51.5(51.5) Awnings
108/52(52) Shutters
108/53.1(53.1) Window Screens
108/53.2(53.1) Window Screens (53.2) Rolling
108/53.3(53.1) Window Screens (53.3) With Fly Escape Exit
108/53.4(53.1) Window Screens (53.4) Automobile Type
108/53.5(53.1) Window Screens (53.5) Extensible or Adjustable
108/53.6(53.1) Window Screens (53.6) Moving Sash
108/53.7(53.1) Window Screens (53.7) Sash Construction
108/54(54) Doors And Windows With Weather-Stripping
108/55(54) Doors And Windows With Weather-Stripping (55) Positively Actuated
108/56(54) Doors And Windows With Weather-Stripping (55) Positively Actuated (56) Sill Type
108/57(54) Doors And Windows With Weather-Stripping (57) Packing or Compression type
108/58(54) Doors And Windows With Weather-Stripping (58) Dual Co-operating, with Relatively Movable Elements
108/59(54) Doors And Windows With Weather-Stripping (59) Cantilever, or Flexible Strip Secured at One End
108/60(60) Loading Dock Shelters Or Seals
108/61(60) Loading Dock Shelters Or Seals (61) Inflatable
108/62(62) Frames
108/63(62) Frames (63) Fasteners or Parting Strips
108/64(62) Frames (64) Portion of Frame Movable Against Door or Window
108/65(62) Frames (65) Adjustable for Wall Opening
108/66(62) Frames (66) Door Frames
108/67(62) Frames (66) Door Frames (67) Thresholds
108/68(62) Frames (66) Door Frames (68) Metallic or Plastic
108/69(62) Frames (66) Door Frames (68) Metallic or Plastic (69) Corner Construction
108/70(62) Frames (66) Door Frames (68) Metallic or Plastic (70) Jamb Structure
108/71(62) Frames (71) Window Frames
108/72(62) Frames (71) Window Frames (72) Sills
108/73(62) Frames (71) Window Frames (73) Metallic or Plastic
108/74(62) Frames (71) Window Frames (73) Metallic or Plastic (74) Curtain Wall
108/75(62) Frames (71) Window Frames (73) Metallic or Plastic (75) With Insulating Insert
108/76(62) Frames (71) Window Frames (73) Metallic or Plastic (76) Corner Construction
108/77(77) Door Or Window Guards
108/78(78) Door Or Window Troughs And Moisture Deflectors
108/79(79) Miscellaneous