| DE3119337A1
              (de)
            
            * | 1981-05-15 | 1982-12-02 | Leifheit International Günter Leifheit GmbH, 5408 Nassau | Faltbare tasche fuer einkaufsroller | 
        
          | US4433760A
              (en) | 1982-02-25 | 1984-02-28 | Cpg Products Corp. | Deformable lightweight luggage | 
        
          | US4813520A
              (en)
            
            * | 1987-08-06 | 1989-03-21 | Lin Tri Ping | Externally and detachably framed collapsible baggage | 
        
          | US4993846A
              (en)
            
            * | 1989-07-21 | 1991-02-19 | Sidney Diamond | Soft bag and expander | 
        
          | US4969751A
              (en)
            
            * | 1989-06-19 | 1990-11-13 | Sidney Diamond | Bag expanding means | 
        
          | AU631684B2
              (en)
            
            * | 1990-10-05 | 1992-12-03 | Paklite Pty. Limited | Suitcase construction | 
        
          | US5197580A
              (en)
            
            * | 1991-01-07 | 1993-03-30 | Berman Joseph J | Collapsible structured luggage | 
        
          | US5179600A
              (en)
            
            * | 1991-12-10 | 1993-01-12 | Ero Industries | Expandable insert for soft luggage articles such as backpacks and the like | 
        
          | US5671831A
              (en)
            
            * | 1996-03-13 | 1997-09-30 | Chiu; Tai-Yung | Adjustable travel bag | 
        
          | US5749446A
              (en)
            
            * | 1996-04-10 | 1998-05-12 | Jet General Investment Company | Collapsible luggage piece and cart | 
        
          | US6059078A
              (en)
            
            * | 1998-04-24 | 2000-05-09 | Mainland Marketing, Inc. | Expandable bag with stiffening member | 
        
          | US6021874A
              (en)
            
            * | 1998-04-24 | 2000-02-08 | Mainland Marketing, Inc. | Expandable bag with hinged stiffening member | 
        
          | US6022146A
              (en)
            
            * | 1998-05-27 | 2000-02-08 | Monarch Luggage Co., Inc. | Soft bag expanders | 
        
          | US6408997B1
              (en)
            
            * | 2001-02-21 | 2002-06-25 | Shou-Mao Chen | Structure for expanding holding capacity of luggage | 
        
          | US6604617B2
              (en) | 2001-03-07 | 2003-08-12 | Tumi, Inc. | Wheeled lightweight collapsible luggage | 
        
          | US6926129B2
              (en)
            
            * | 2002-10-03 | 2005-08-09 | Travelpro International, Inc. | Rolling duffel bag | 
        
          | US20050016810A1
              (en)
            
            * | 2003-07-21 | 2005-01-27 | Feng Chi Feng | Bag or suitcase having bottom bracing device | 
        
          | US20060102673A1
              (en)
            
            * | 2004-11-18 | 2006-05-18 | Nike International Ltd. | Reconfigurable bag for carrying items | 
        
          | US7249888B2
              (en)
            
            * | 2005-04-15 | 2007-07-31 | Barclay Brown Corp. | Pop-up bag stuffer | 
        
          | US7896143B2
              (en)
            
            * | 2007-09-13 | 2011-03-01 | Mascot Metropolitan Inc. | Selectively removable pull bar for a portable container | 
        
          | GB2462099A
              (en)
            
            * | 2008-07-23 | 2010-01-27 | Landor & Hawa Int Ltd | Luggage with a collapsible frame | 
        
          | USD675017S1
              (en) | 2011-09-09 | 2013-01-29 | Samsonite Ip Holdings S.A.R.L. | Piece of luggage | 
        
          | USD675016S1
              (en) | 2011-09-09 | 2013-01-29 | Samsonite Ip Holdings S.A.R.L. | Piece of luggage | 
        
          | KR102122727B1
              (ko) | 2011-11-15 | 2020-06-17 | 삼소나이트 아이피 홀딩스 에스.에이.알.엘. | 수하물 프레임 | 
        
          | FR3016778A1
              (fr)
            
            * | 2014-01-27 | 2015-07-31 | Delsey Soc | Bagage a variation de volume | 
        
          | US10143279B2
              (en) | 2015-03-17 | 2018-12-04 | Eddie Bauer LLC | Collapsible rolling luggage | 
        
          | USD815437S1
              (en) | 2017-09-06 | 2018-04-17 | Catalyst Lifestyle Limited | Foldable insert | 
        
          | USD813548S1
              (en) | 2017-09-06 | 2018-03-27 | Catalyst Lifestyle Limited | Foldable insert | 
        
          | USD813547S1
              (en) | 2017-09-06 | 2018-03-27 | Catalyst Lifestyle Limited | Foldable insert | 
        
          | USD810445S1
              (en) | 2017-09-06 | 2018-02-20 | Catalyst Lifestyle Limited | Foldable insert | 
        
          | EP3469946B1
              (en) | 2017-10-13 | 2020-09-16 | Samsonite IP Holdings S.à r.l. | Frame structure for a softside luggage article | 
        
          | EP3590381B1
              (en) | 2018-07-05 | 2022-08-03 | Samsonite IP Holdings S.à r.l. | A luggage article comprising bottom structure | 
        
          | CN111782007B
              (zh)
            
            * | 2020-06-30 | 2022-10-14 | 西安易朴通讯技术有限公司 | 扩展模组和电子设备 |