| Patents for A45F 4 - Travelling or camp articles which may be converted into articles for other use; Sacks or packs carried on the body and convertible into other articles (1,820) |
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| 06/01/1988 | EP0269578A1 A jacket which can be transformed into a rucksack |
| 06/01/1988 | CN87214052U Internally seated type multipurpose bag |
| 05/24/1988 | US4746044 Back-pack with stand and detachable child carrier |
| 05/18/1988 | CN87212123U Basin for washing and carrying |
| 04/19/1988 | US4738383 Portable take apart pack frame |
| 03/30/1988 | CN87212237U Twopurpose travelling bag |
| 03/24/1988 | WO1988001837A1 Garment transformable into a rucksack |
| 03/23/1988 | CN87208691U Multipurpose combined tent |
| 03/23/1988 | CN87206414U Portable tent with flexible support frame |
| 02/17/1988 | CN87204907U Bag type travelling bed (or for stretcher) |
| 01/27/1988 | CN87200859U Chair-luggage |
| 01/19/1988 | US4720029 Folding chair/backpack |
| 01/13/1988 | CN87203725U Chair-type antistealing travelling bag |
| 01/06/1988 | CN87205723U Travelling gas-filled cushion |
| 11/18/1987 | CN86207253U Bag type baby and child carrier in travelling |
| 11/11/1987 | CN86101924A Four-functional folding travelling frame |
| 10/20/1987 | US4700409 Convertible garment |
| 10/14/1987 | CN87202604U Inflatable tour utensils |
| 09/22/1987 | US4694979 Seat/backpack/sled combination |
| 09/01/1987 | US4689831 Convertible garment |
| 08/19/1987 | EP0233097A1 Bag combined with a hood |
| 08/18/1987 | US4687248 Convertible lounge chair/tote bag |
| 08/12/1987 | CN86203561U Combined rods for touring |
| 07/29/1987 | CN86207254U Multi-functional travelling bag |
| 07/15/1987 | EP0228767A2 Bag and cape combination |
| 07/15/1987 | CN86207547U Multipurpose air-filled travelling bag |
| 06/30/1987 | US4676548 Knapsack and frame convertible to a folding chair |
| 06/17/1987 | CN86203283U Portable sleeping-mattress in bag form |
| 06/16/1987 | US4673117 Backpack cooler construction |
| 06/10/1987 | CN86206776U Inflated bedding for camp |
| 05/27/1987 | EP0222743A1 Combination backpack and zip-out windbreaker |
| 05/05/1987 | US4662549 Child's backpack |
| 03/25/1987 | CN86204820U Convenient travelling bag |
| 02/03/1987 | US4639958 Combined head rest, sun shade and bag |
| 01/28/1987 | CN86104369A Knapsack-rack |
| 01/20/1987 | US4637076 Convertible vest-bag |
| 01/15/1987 | WO1987000013A1 Back load carrier |
| 12/04/1986 | WO1986006939A1 Combination backpack and zip-out windbreaker |
| 08/27/1986 | CN85204595U Multipurpose tour coat |
| 07/15/1986 | US4600091 Carryall handbag and mat and method of making same |
| 06/17/1986 | US4594735 Combination poncho and tent |
| 04/16/1986 | CN85201721U Foldable touring bed and bag complex |
| 04/15/1986 | US4582165 Pack frame and tree stand |
| 03/11/1986 | US4574397 Article used as garment and sleeping bag |
| 01/14/1986 | US4563777 Combination cargo pack |
| 12/03/1985 | US4555812 Light weight pack for attaching to the clothes of a hiker |
| 10/02/1985 | EP0156328A2 Convertible multipurpose bag |
| 09/03/1985 | US4538750 Convertible bed and pack frame |
| 07/23/1985 | US4530451 Combination back pack/beach chair |
| 07/02/1985 | US4526307 Portable combination tent and backpack |
| 06/06/1985 | WO1985002329A1 A combination backpack frame and cot |
| 05/21/1985 | US4518107 Carrier system for ski equipment |
| 04/16/1985 | US4511071 Combination backpack frame and cot |
| 04/10/1985 | EP0136958A1 Transporting unity adaptable for a human being and convertible for various utilisations |
| 04/10/1985 | EP0136376A1 Back-packs |
| 03/05/1985 | US4502155 Outerwear and bag in one |
| 03/05/1985 | US4502154 Outerwear and bag in one |
| 02/12/1985 | US4499133 Pocketed beach towels |
| 01/01/1985 | US4491258 Convertible backpack |
| 12/25/1984 | US4489866 For hikers |
| 12/25/1984 | US4489815 Picnic bag and mat |
| 12/11/1984 | US4487345 Backpack chair |
| 11/27/1984 | US4484362 Multi-purpose outerwear |
| 11/20/1984 | US4483469 Convertible carrier bag |
| 10/16/1984 | US4476587 Convertible garment |
| 08/28/1984 | US4468810 Convertible carrying bag |
| 08/21/1984 | US4466516 Multi-purpose sunblanket and tote bag |
| 06/27/1984 | EP0111634A1 Combination outerwear and pack |
| 05/29/1984 | US4450990 Backpack frame convertible to a chair and conversion assembly therefor |
| 04/04/1984 | EP0104274A2 Cover with varying uses |
| 03/27/1984 | US4438876 Combination back pack and tent frame |
| 03/13/1984 | US4436353 Portable storage device and table |
| 02/28/1984 | US4433802 Combination back pack and bicycle saddle pack |
| 02/14/1984 | US4431230 Portable seat device |
| 01/03/1984 | US4423834 Convertible backpack/cape |
| 12/06/1983 | US4418854 Backpack shelter apparatus |
| 07/12/1983 | US4392598 Convertible backpack chair |
| 06/28/1983 | US4389735 Convertible article |
| 06/14/1983 | US4387924 Combination back pack and seat |
| 06/07/1983 | CA1147703A1 Convertible carrier bag |
| 09/07/1982 | US4347629 Outerwear used both as jacket and bag |
| 07/21/1982 | EP0056361A1 Rucksack with a rigid supporting frame |
| 07/06/1982 | US4337812 Combined picnic bag and tablecloth |
| 05/25/1982 | US4331272 Frameless back pack with tent |
| 04/28/1982 | EP0050556A1 Outerwear used both as jacket and bag |
| 03/02/1982 | CA1119088A1 Combined rucksack frame and chair |
| 02/24/1982 | EP0046273A1 Support consisting of pipe elements, section-form types and connectors serving as a frame-work for tables, couches, chairs, stretchers or the like |
| 12/29/1981 | US4307470 Jac Pac |
| 11/24/1981 | CA1112978A1 Self-contained tent assembly |
| 11/17/1981 | US4300707 Combined rucksack frame and chair |
| 10/13/1981 | US4294409 Shower head and valve assembly for camping shower |
| 09/01/1981 | US4286739 Convertible back pack frame |
| 07/15/1981 | EP0031860A1 Foldable tent usable as a hooded cape and fittable on a rucksack |
| 06/16/1981 | US4273380 Beach accessory |
| 04/01/1981 | EP0026151A1 Multi-purpose outerwear |
| 02/17/1981 | US4251015 Combined frame for tent field enlarging pack |
| 02/03/1981 | US4248367 Convertible pack assembly |
| 12/16/1980 | US4239135 Multipurpose rucksack |
| 11/26/1980 | EP0019201A1 Rectangular piece of material with a hood, worn as a poncho, used as a sleeping bag or as an individual shelter, and the paired assembly of which constitutes a closed double tent |
| 11/18/1980 | US4234005 Combination pack frame, cot, and tent |