Metal Working Patents (Class 29)
- Including orbital cutter (Class 29/2.11)
- Including means to inflate stock (Class 29/2.14)
- With means to feed stock along support or mandrel (Class 29/2.15)
- With means to rotate and store stock supply (Class 29/2.2)
- With means for arcuate shift of mandrel (Class 29/2.22)
- Including means to handle produced strip or web (Class 29/2.23)
- Method (Class 29/2.25)
- For hollow workpiece (Class 29/81.02)
- Rolling deformation or deflection (Class 29/81.03)
- With rotary head (Class 29/81.05)
- Fluid impingement (Class 29/81.06)
- Chainer (Class 29/81.1)
- Scraper or scalper (Class 29/81.11)
- Brush type (Class 29/81.12)
- Mechanically powered operator (Class 29/81.13)
- Hand tool (Class 29/81.17)
- Electrical device making (Class 29/592.1)
- Prime mover or fluid pump making (Class 29/888)
- Impeller making (Class 29/889)
- Catalytic device making (Class 29/890)
- Rocket or jet device making (Class 29/890.01)
- Burner, torch or metallurgical lance making (Class 29/890.02)
- Heat exchanger or boiler making (Class 29/890.03)
- Accumulator making (Class 29/890.06)
- Condenser, evaporator or vaporizer making (Class 29/890.07)
- Muffler, manifold or exhaust pipe making (Class 29/890.08)
- Fluidic or fluid actuated device making (Class 29/890.09)
- Fluid pattern dispersing device making, e.g., ink jet (Class 29/890.1)
- Tapping device making (Class 29/890.11)
- Valve or choke making (Class 29/890.12)
- Gas and water specific plumbing component making (Class 29/890.14)
- Agricultural device making (Class 29/891)
- Pulley making (Class 29/892)
- Gear making (Class 29/893)
- Wheel making (Class 29/894)
- Roller making (Class 29/895)
- Dental appliance making (Class 29/896.1)
- Sound device making (Class 29/896.2)
- Watch or clock making (Class 29/896.3)
- Jewelry or locket making (Class 29/896.4)
- Knob or knob shank making (Class 29/896.5)
- Multiperforated metal article making (Class 29/896.6)
- Turnbuckle making (Class 29/896.7)
- Spring-head clip making (Class 29/896.8)
- Spring making (Class 29/896.9)
- Structural member making (Class 29/897)
- Process for making bearing or component thereof (Class 29/898)
- Ball making (Class 29/899)
- Converting (Class 29/401.1)
- Repairing (Class 29/402.01)
- Scrap recovering or utilizing (Class 29/403.1)
- During simulated operation or operating conditions (Class 29/404)
- Center locating and shaping (Class 29/406)
- With testing or indicating (Class 29/407.01)
- Of a slide fastener (Class 29/408)
- Obtaining plural composite product pieces from preassembled workpieces (Class 29/411)
- Obtaining plural product pieces from unitary workpiece (Class 29/412)
- Providing transitory integral holding or handling portion (Class 29/418)
- Shaping fiber or fibered material (Class 29/419.1)
- Magnetically shaping (Class 29/419.2)
- Shaping by direct application of fluent pressure (Class 29/421.1)
- Shaping container end to encapsulate material (Class 29/422)
- Utilizing transitory attached element or associated separate material (Class 29/423)
- Shaping mating parts for reassembly in different positions (Class 29/425)
- Disassembling (Class 29/426.1)
- Assembling or joining (Class 29/428)
- With separating, localizing, or eliminating of as-cast defects from a metal casting (e.g., anti-pipe) (Class 29/526.2)
- Combined manufacture including applying or shaping of fluent material (Class 29/527.1)
- Shaping one-piece blank by removing material (Class 29/557)
- Work holding (Class 29/559)
- Slide fastener or slide fastener element (Class 29/33.2)
- Binding or covering and cutting (Class 29/33.5)
- Type of machine
- Forging and bending, cutting or punching (Class 29/34R)
- With means to feed work during tool contact (Class 29/561)
- With means to feed work intermittently from one tool station to another (Class 29/563)
- Separate tool stations for selective or successive operation on work (Class 29/564)
- Common reciprocating support for spaced tools (Class 29/565)
- Including composite tool (Class 29/566)
- With turret mechanism (Class 29/35.5)
- Multiple-tool holder (Class 29/50)
- Including machining means (Class 29/56.5)
- Attachment (Class 29/57)
- Speed controller (Class 29/64)
- Carriage stop mechanism (Class 29/65)
- Flash remover (Class 29/33A)
- Welding strip ends (Class 29/33B)
- Casting and working (Class 29/33C)
- Tube making (Class 29/33D)
- Covering (Class 29/33E)
- Wire working (Class 29/33F)
- Radiator making (Class 29/33G)
- Printing plate (Class 29/33H)
- Turret (Class 29/33J)
- Assembly (Class 29/33K)
- Armature (Class 29/33L)
- Electrical connector or terminal (Class 29/33M)
- Tire valve or spark plug (Class 29/33N)
- Multiple station with conveyor (Class 29/33P)
- Multiple stations working strip material (Class 29/33Q)
- Continuous strip (Class 29/33S)
- Work on tubes (Class 29/33T)
- With means to regulate operation by use of templet, tape, card or other replaceable information supply (Class 29/701)
- With means to test work or product (Class 29/705)
- With randomly actuated stopping or disabling means (Class 29/706)
- With control means energized in response to activator stimulated by condition sensor (Class 29/709)
- With signal, scale, illuminator, or optical viewer (Class 29/720)
- Including means to provide a controlled environment (Class 29/722)
- Nuclear device (Class 29/723)
- Roller or ball bearing (Class 29/724)
- Heat exchanger (Class 29/726)
- Means to place sheath on running-length core (Class 29/728)
- Means to assemble electrical device (Class 29/729)
- Means to disassemble electrical device (Class 29/762)
- Means to place traveler on ring or ring on bobbin of a textile machine (Class 29/765)
- Slide fastener (Class 29/766)
- Means to interrelatedly feed plural work parts from plural sources without manual intervention (Class 29/771)
- Multiple station assembly or disassembly apparatus (Class 29/791)
- Means to drive self-piercing work part (Class 29/798)
- Including assembly pallet (Class 29/799)
- Including provision to utilize thermal expansion of work (Class 29/800)
- Means to assemble or disassemble container and fluid component (Class 29/801)
- Vehicle wheel (Class 29/802)
- Tumbler lock (Class 29/804)
- Toy doll (Class 29/805)
- Film or tape cartridge (Class 29/806)
- Crystal to watch or clock (Class 29/807)
- Means to insert or extract pen point (Class 29/808)
- With magazine supply (Class 29/809)
- Running-length work (Class 29/819)
- Including means to vibrate work (Class 29/821)
- Including work conveyer (Class 29/822)
- Valve applying or removing (Class 29/213.1)
- Piston ring inserter or remover (Class 29/222)
- Spring applier or remover (Class 29/225)
- Means to stake watch or clock (Class 29/231)
- Brake lining to brake shoe (Class 29/233)
- Tube and coextensive core (Class 29/234)
- To apply or remove a resilient article (e.g., tube, sleeve, etc.) (Class 29/235)
- Coupling to conduit (Class 29/237)
- Loose-leaf sheet binder (Class 29/237.5)
- Compressing parts together face to face (Class 29/238)
- Spreading parts apart or separating them from face to face engagement (Class 29/239)
- By rotation of work part (Class 29/240)
- Means to string (Class 29/241)
- Tool handle and tool (Class 29/242)
- Tool chuck and tool (Class 29/243)
- Overedge assembling means (Class 29/243.5)
- Puller or pusher means, contained force multiplying operator (Class 29/244)
- Means comprising piston ring group contractor or holder (Class 29/269)
- Means comprising hand manipulatable tool (Class 29/270)
- With work-holder for assembly (Class 29/281.1)
- Including means to relatively position plural work parts (Class 29/281.5)
- Work-supported apparatus (Class 29/281.6)
- Tube, sleeve or ferrule (Class 29/282)
- Work gripper, anvil, or element (Class 29/283)
- By deforming (Class 29/283.5)
