Winch

PAT. NO.

Title

301

4,802,685

Winch assembly for use with a boat trailer or the like

302

4,796,862

Winch compensator

303

4,778,126

Wheeled vehicle winch assembly

304

4,771,987

Winch for loading and unloading small craft on trailers

305

4,753,399

Drum of a winch

306

4,746,100

Winch drag brake apparatus

307

4,736,929

Winch having split housing and drive components

308

4,735,448

Manually operated winch bumper

309

4,727,718

Winch system having hydraulic transmission including a safety circuit

310

4,725,043

Winch

311

4,723,757

Ratchet-wheel-pawl assembly and release means for portable winch

312

4,722,293

Integrated winch and windlass

313

4,721,051

Tandem winch reels

314

4,703,917

Manual winch with drum release and handle storage

315

4,699,360

Automatic three-speed winch

316

4,690,656

Wheel and winch assemblies utilizing identical hubs and axles in a toy construction set

317

4,688,765

Positive grip winch

318

4,688,660

Winch for elevator

319

4,676,483

Self-fleeting cable winch

320

4,667,934

Multi-speed winch

321

4,667,933

Gear transmission for a winch

322

4,666,128

Single head capstan winch

323

4,666,127

Winch system

324

4,651,974

Continuous winch

325

4,650,163

Hydraulic winch

326

4,650,162

Winch having a compact housing

327

4,646,805

Chain winch

328

4,645,082

Means for suspending a skid pan from a winch mounted on a tractor

329

4,632,363

Winch having a drive disc connectable to a rope drum in dependence upon the load applied to the rope

330

4,630,659

Winch-powered wood splitter

331

4,617,002

Wireless controllable car with a winch mechanism

332

4,615,509

Continuous operation linear hydraulic winch

333

4,595,173

Capstan winch, particularly for sailing boats

334

4,588,167

Portable power driven winch

335

4,582,298

Variable radius crank winch

336

4,580,463

Winch for various shutters used for evacuation of smoke and ventilation purposes

337

4,575,050

Mobile cable winch

338

4,568,036

Wheel-operated winch

339

4,566,674

Neutral winch

340

4,565,352

Winch drive

341

4,556,199

Electric winch apparatus

342

4,555,092

System for operation of a direct drive dual drum winch

343

4,553,897

Float means for connecting the winch line of a boat trailer to a boat

344

4,552,340

Portable winch

345

4,548,439

Telescopic winch drive

346

4,546,853

Portable folding platform apparatus used with a ladder and winch

347

4,545,567

Winch power transmission

348

4,533,119

Winch assembly

349

4,531,715

Winch with storable handle

350

4,523,744

Winch for sheet winding on seacrafts

• Hand winch having a removable sway handle
• Spring-loaded safety winch for load restraint system
• Multi-speed winch having speed selection mechanism
• Device for connecting a winch to a box hitch
• Sheave plate and cable assembly for a tire lift/carrier winch
• Vehicle-mounted retrieval winch and control means therefor
• Portable folding platform apparatus used with a ladder and winch
• Winch-mounted sailboat oarlock
• Removable main shaft retainer for deck winch
• Operating device for winch control valves
• Tractor-mounted logging winch