Patent Numbers

This product and/or its use may be covered by one or more of the

following US

patents and

corresponding international patents

worldwide

 

 

 

 

D275,286

5,029,183

5,367,151

5,552,592

6,068,415

D347,021

5,047,617

5,372,439

5,570,123

6,068,415

D389,178

5,103,461

5,373,148

5,578,810

6,095,704

D430,199

5,113,445

5,378,882

5,589,680

6,109,801

D433,702

5,140,144

5,396,053

5,612,531

6,123,471

D549,768

5,132,709

5,396,055

5,642,666

6,147,767

3,964,673

5,142,550

5,399,846

5,657,066

6,151,037

4,019,676

5,149,950

5,408,081

5,768,991

6,201,255 B1

4,044,946

5,157,687

5,410,139

5,790,162

6,231,253 B1

4,360,798

5,168,148

5,410,140

5,791,796

6,261,009

4,369,361

5,168,149

5,412,198

5,806,993

6,261,013

4,387,297

5,180,904

5,415,482

5,813,343

6,267,521

4,460,120

5,229,591

5,418,812

5,816,718

6,270,072 B1

4,496,831

5,230,088

5,420,411

5,820,279

6,285,845 B1

4,593,186

5,235,167

5,436,440

5,848,848

6,292,595

4,607,156

5,243,655

5,444,231

5,860,753

6,296,032

4,673,805

5,247,162

5,449,891

5,872,585

6,364,550

4,736,095

5,250,791

5,449,893

5,874,980

6,379,058 B1

4,758,717

5,250,792

5,468,949

5,909,233

6,409,401 B1

4,816,660

5,262,627

5,479,000

5,976,720

6,411,397 B1

4,845,350

5,267,800

5,479,002

5,978,004

6,428,227 B2

4,896,026

5,280,163

5,479,441

5,995,128

6,530,705

4,897,532

5,280,164

5,486,057

5,997,193

6,540,122

4,923,281

5,280,498

5,503,483

6,004,053

6,607,316

4,933,538

5,304,786

5,504,322

6,010,257

6,609,844

4,992,717

5,304,788

5,528,621

6,020,906

6,874,958

5,015,833

5,321,246

5,532,469

6,034,708

6,899,477

5,017,765

5,335,170

5,543,610

6,036,383

 

5,021,641

5,364,133

5,545,889

6,057,870

 

86

QL Plus Series User Guide